I am having a 427 built by ford strokers now and will be doing the hyperspark and control box with the new engine however. The stock engine was locked and loaded for our first round of dyno pulls. For a better experience, please enable JavaScript in your browser before proceeding. Holley Mid-Mount Complete Accessory Drive System worth it?. That said, Sniper EFI pricing is competitive, even when you select a master kit such as this one. Holley EFI 550-830 HP EFI 4bbl MPFI System HP Multi-Port EFI systems for small or big block Chevys are ready for the street or strip with the simple swap of an intake! It's just the Edelbrock Pro Flow 4 that comes with it's own manifold (with fuel rails, I believe) which seems to get universally good reviews) that is not directly compatible with the Magnum heads. We chose the Pro-Flo 4 (PN 35710) for a couple of reasons. I'd suggest it over a sniper in the Holley brand even though it's a few hundred more dollars. We then dropped the Pro-Flo 4 intake on the 5.3 and bolted it down with zero problems. FiTech is TBI, PF4 is TRUE fuel injection. The Pro-Flo EFI 4 was perfect right out of the box. You are using an out of date browser. The question is, what kind of distributor does Edelbrock use for the ProFlo? The PF4 is a great kit. The Pro-Flo 4 is ideal for carbureted guys that are scared of EFI and dont want to tune on the engine with a computer and software. Sniper goes from $1000-1500. I assume you are talking about for a GEN3 Hemi install? When we said the engine was dirty, we weren't joking. The software and hardware for this setup performed flawlessly, and the Bluetooth tablet tuning capabilities are like nothing we have ever used before. Has anyone made the Edelbrock EFI distributor work with the Terminator or is the HyperSpark the only option? Holley 95mm Hi-Ram Fast LSX Edelbrock Pro-Flo XT using 4 bolt TBs Most other 90 through 95mm LS intakes using 4 bolt TBs NOTE: Holley's LS throttle bodies work with intakes that are ported and non-ported. Read more. Since our engine was a Gen III, we need the 24x (PN 35713). Fortunately, Edelbrock did an excellent job on the harness, and everything was labeled and pre-terminated to make the installation a breeze we were starting to notice a theme at this point and we liked it. The Fora platform includes forum software by XenForo. Great feedback vjrosales. I did the same thing on my 512. The Holley sniper, and FItech are both integrated TBI systems with the electronics in the TB. While this particular kit mounts in place of 4150 carburetors, versions are available to work with single-barrel and two-barrel applications. Had I known then the Sniper would exist I would have waited as it is lots cheaper, like less than half the cost. All Rights Reserved. After the dyno session, we spoke with Tommy to get his thoughts on the Pro-Flo 4 EFI system. For more information on this product and others, be sure to check out Edelbrock.com. Dont mind me, just posting a video for an article. The issue is that Holley doesn't have a complete big block Chevy kits. I know it's in, I was just curious where he is with it. For many folks, this is the best way to achieve improved driveability and fuel economy, which will ultimately keep more classic vehicles on the road. This type works by placing the fuel injectors in the throttle body, creating a situation where a controlled mixture of fuel and air is pulled through the manifold. Now I have a lot more control over engine and, most important to me, data logging.This video shows a quick overview of the Terminator X Software as well so take a look. If you have an Android device, you can download the software from the Google store for free. When choosing to upgrade your engine to modern fuel injection, look no further than Edelbrocks Pro-Flo 4 EFI systems. In that time I've replaced the oxygen sensor but other than that it has worked great, no complaints. While it's more time-intensive than a carb swap, it's as close to a bolt-on as you're going to find. more to add from me now i have time after work . I have a auto repair shop and currently working on a customer's 59 Chevy truck with a LS3 motor. Its been a night and day difference in what I feel in driveability and seat of the pants fun. The first and most-likely choice is throttle body injection (TBI). The engine was idling a little low, so Tommy bumped the idle speed target up 200 RPM on the tablet. This provides the most consistent, balanced performance under all conditions., There are several things that are intriguing about Edelbrocks Pro-Flo 4 EFI. But has it gone to the ice cream shop? Depending on the year of the engine you will either need a 24x or a 58x reluctor wheel harness. We always aim to offer genuine, accurate guides to help you find the best picks. Looking into the Pro-Flo 4+ as an alternative. I have the Holley terminator and love it. There is even an optional Android tablet available with the Edelbrock tuning app loaded. Now it fires right up no matter what the weather is like or how long it has sat. I have run Fitech and also Holley Sniper. Tommy Keeter, Owner of KPE, has years of experience with both mechanical injection, carburetors, and electronic fuel injection. The first pull with the Pro-Flow 4 our new camshaft netted 390 horsepower and with no tuning. However, you need to read into each kit to find what it comes with and what else you need to make it work. A: That depends on how far off your carburetor is in the first place. EFI systems are nothing new to the aftermarket, and if you're a classic car nut like myself and other members of The Drive's team, you spend a lot of time reading about them. Reactions: tr57210. We love carbs, but theres always room for fuel injection. Holleys Sniper EFI system is tough to beat in most situations. Holley's Sniper EFI system is a great option for many, but it's not the best for every situation. Nate S Member Join Date: Jul 2018 Posts: 1133 #4 09-26-2019, 08:07 AM Doesn't change the power, just the drivability. Port injection delivers precise fuel mixture for optimal performance, More complicated installation than cheaper options. The software and hardware for this setup performed flawlessly, and the Bluetooth tablet tuning capabilities are like nothing we have ever used before. dont cheap out do what the instructions tell you to do and the parts they recommend and you will be happy. It is a full Holley Hyperspark ignition system. The OEMs only utilized Common Problems With The Edelbrock Pro Flo 4. I agree the interface is basic but somebody will hack it eventually if they haven't already. You must log in or register to reply here. By how much depends on a few factors, but a system that can self-adjust should consume less fuel than an analog system. 2 TABLE OF . https://forums.edelbrock.com/filedat?photoid=42773, If this is your first visit, be sure to New Hemi Engine Swap Edelbrock Pro-Flo 4 Vs Holley Terminator X Max origcharger Dec 30, 2021 Dec 30, 2021 #1 origcharger Well-Known Member Local time 11:52 PM Joined Sep 7, 2008 Messages 133 Reaction score 90 Location Iowa Anybody used these? Carburetor Vs. Electronic Fuel Injection We went ahead and ran through the setup wizard again since we had a new cam in the engine. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Or get the Q-jet version with built in progressive linkage. I know it pretty much a sniper with comp tuning abilities. I use a crank trigger on my Duster engine with coils but that is kind of overkill for a street engine. May God's grace bless you in the Lord Jesus Christ. You will need to order the Ignition/IAC Harness harness, but we well into that later. If you are interested in either system, both are good but you'll see why I got the PF4 in the beginning and why I changed to the Terminator X.Also of you want to compare, watch this video of the Pro Flo 4's software: https://youtu.be/TlwW8uh3kRI LIKE - SUBSCRIBE - COMMENT - SHARE!Also connect on instagram, facebook, and tik tok @2WhiteHorse8 2023 Power Automedia. Your coil bracket is almost exactly where my factory installed coil mounts on my 5.9 Magnum. Sep 25, 2019 #1 Holley Sniper or Edelbrock Pro Flo 4? Painless 28 circut Bronco harness with Holley Sniper questions. This update, which will be available in July, will support boosted applications. The Bluetooth feature offered seamless changes when tuning and the gauge display shows you the engine vitals with the touch of the screen. I doubt it. They have a harness for the 46re already. Mixing fuel this way allows for As for tools, you might only need basic hand tools, but drills and welders may be required as well. Holley Tech support has been great plus they have an excellent forum. However, I like Holley EFI. That doesn't mean you'll always pick up horsepower by making the swap, though. Watch the video to discover how the new Pro-Flo 4 EFI Systems can drastically A: Yes and no. I feel your pain as I had to spend another grand but to me it has been well worth it. Hello everyone, I'm new here. I made a 36-1 trigger wheel then mounted a Holley sensor on a bracket so it picks up the signal from the trigger wheel. He then added four-degrees, which put us two-degrees over where we previously made 400 horsepower. Welcome to ClassicBroncos! The FiTech LS system uses a remote ECU. Thank you for the feedback. Edelbrock Pro-Flo 4 EFI Traditional 4150-Style Kit. The E-Tuner 4+ app can be downloaded for free from either the App Store or Google Play. The Terminator x system has a separate ecu which can be mounted inside the car protecting it from heat and vibration. Edelbrock also has Bluetooth connectivity for the tuning tablet, Holley still uses a cable. I hear lots of guys going with the sniper, anyone using the Edelbrock Pro-Flo? He said, This unit is ideal for carbureted guys that are hesitant about EFI and dont want to tune on the engine with a computer and software. It's just not legit unless it has. Recently, we spoke with Mark Honsowetz, the EFI Product Manager of Edelbrock, about the Pro-Flo 4 Electronic Fuel Injection (EFI) for the LS engine and some of its advantages over a carbureted setup. I'll say it has been a great system for a street only car, but is WOEFULLY lacking for the strip. For a better experience, please enable JavaScript in your browser before proceeding. To do a conversion a Dual Sync is recommended. Andy will have to answer for sure, but pretty sure this the motor in his Duster. After we installed all of the goodies from COMP in the 5.3-liter, it was time to do something with the factory rockers. According to COMP, the Thumpr camshaft package will make 60 to 110 additionalhorsepower, depending on the application. All times are GMT-6. and it ran awesome out of the box up and down the rocks and hauled through the desert flat sections. Save Share. As with our proven Pro-Flo 4 EFI, the advanced plug-and-play Pro . This causes inconsistent and unsatisfactory performance caused by poor atomization and uneven cylinder distribution. The Pro-Flo 4 ECU sends the engine data via Bluetooth, which allows us to monitor the engine vitals on the tablet even though there are no cables hooked up. npt adapters and 2 90 degree vapor guard fittings. With Pro-Flo 4 EFIs computer controlled multi-port injection, hard starts are a Manufacturers offer kits to work with single, two, and 4-barrel setups. Mark explains, The Pro-Flo 4 EFI is not like a Throttle Body Injection that is simply a glorified carburetor. All that was left was bolting on a set of headers, screw in the supplied O2 sensor, and connect it to the Edelbrock harness. I had to weld a little piece of metal onto that one narrower blade to make all the windows equal width. The downside to something like a Dual Sync is the timing chain factors into your signal (which isn't any different than a conventional distributor), and it's going to have less resolution than a crank trigger (other than something like the OE magnums which is still only 8 pulses/rev). Come join the discussion about popular models such as the Mustang, Galaxie, Falcon, Fairlane, Torino, Shelby and many more! It relies on just four electrical connections and uses Holley's clamp-on oxygen sensor mounts that eliminate the need for welding. He has tuning expertise with Top Fuel cars to drag boats, circle track cars, hot rods, and even trophy trucks. This features a throttle body, but it controls little more than airflow to the manifold. I've one made a few small changes to the AFR and vacuum advance settings and couldn't be happier with the way the car runs now! For a better experience, please enable JavaScript in your browser before proceeding. NOT CONVINCED? All rights reserved. the display and failed ecm . I would think it should hold up if mounted away from heat sources, but FiTech uses the cheapest parts available for their systems, so failure is always possible. Pro-Flo 4 is a Sequential Port Fuel Injection system. Anything else I should consider? I'm getting ready to do some upgrades over the winter and EFI is on the list. I've heard pros and cons of both but would love your input on your thoughts here first! (I also have an LS FiTech setup available as soon as the Pro Flo 4 arrives!) A gearhead for life, Brian is obsessed with all things fast. Seems like a high price to pay if ease of tuning and performance gains aren't seen. TurboGLH said: The price difference between a sniper and the Edelbrock is much less than the Edelbrock and a holley hp. Whether you have a stock engine, crate or custom-built engine, HP Multi-Port systems can help you maximize performance! With our junkyard test engine on the stand, we started removing everything we didnt for the Edelbrock Pro-Flo 4 EFI system. Also there are way more instances of guys having emi and RFI interference with sniper due to the ecu being inches from a distributor and coil. Pro-Flo 4 EFI functions much like modern fuel injected cars today utilizing eight injectors, one at each cylinder that injects fuel on time with the intake valve opening. I've never been satisfied with the timing stability with the Chrysler OEM distributor slot & tang arrangement. Tommy turned on the ignition for the ECU, and we hit the connect engine icon at the top right of the screen. it to puddle and condense in the plenum of the intake manifold, a recipe for hard cold It has been around since the late 1990s and is considered a reliable system when installed and tuned correctly. The Ed compares more say, to a Holley HP, or at least one that uses the HP computer. Build your own custom newsletter with the content you love from LSX Magazine, directly to your inbox, absolutely FREE! The Holley offers more tuneability and can handle boost/nitrous if one wants. Tommy replied, Nope! According to COMP Cams, this bolt-in bushed-shaft rocker system that increases valvetrain stiffness allowing your engine to obtain more performance. Off-roaders it works!. Water and Air Temperature Sensors are GM too. The installation was plug-and-play, and the self-learning ECU is already doing an amazing job after only a few short drives. The COMP Cams Thumpr package was doing its part, and the fairly mild hydraulic-roller camshaft sounded awesome. Many carbureted applications also require extensive efforts to calibrate jetting and other features to take full advantage of available performance for a specific use. This update from Edelbrock is fantastic news. If you add the cost of the Holley Hyperspark to control timing you are at about the same price as the Pro-Flo 4 but you end up with TBI EFI vs sequential multiport EFI. Unless you have the correct software, a computer, and some tuning knowledge, you would need to haul your car to a tuner for some dyno time and a custom tune. JavaScript is disabled. The system came with a cast aluminum intake manifold, throttle body, fuel injectors, fuel rails, sensors, fittings, hardware, ECU, wiring harness, tablet, and detailed instructions. the men on hear are great with helping and telling you what to look for. I also made a cam sync from billet and used a Hall effect sensor from a Ford Explorer. Sniper has several versions. Haven't found the part number yet. Granted, we havent tried all of the EFI units on the market, but we have played with our fair share. The junkyard 5.3 made 440 horsepower at 6,200 rpm and 400 lb-ft of torque at 4,800 rpm. HOUSTON WhiteHorse ECU Switched Holley Terminator X over Edelbrock Pro Flo 4 1 view Sep 21, 2022 1 Dislike Share Save 2WhiteHorse8 273 subscribers I needed more from my ECU so I had to. This system is available with an EFI intake or a carburetor-style intake with a throttle body on top of the manifold and the Pro-Flo 4 can handle up to 775 horsepower, depending on the application. How about people using the Terminator? Some kits might even come with ignition and fuel system components. To learn more, view our. That's why we included a list of alternative options below. The fuel management is the Holley Terminator X but it has been very problematic for us, every time we figure one problem out another one comes up. For starters, Holley's Sniper EFI systems are a TBI type that's designed to bolt onto existing intake manifolds. ? This page was generated at 04:50 AM. The E-Tuner 4 App is available to download for Android and Apple iOS powered devices. improved performance of a system like this is the fuel injector location, which is at Edelbrock USA Street Muscle Magazine editor Vinny Costa visits Orange County Hot Rods to follow the installation of an Edelbrock Pro-Flo 4 XT in an LS-powered 1967 Chevy C-10 truck. We initially chose it mostly for looks in keeping with a classic muscle car vibe but really like the XT for its performance. We were blown away at how good this unit is right out of the box. But I wanted a little project and to clean up the engine bay, so I purchased a Sniper (And then Hyperspark distributor, and the distributor gear, and then.. yadda yadda yadda). I watched the video from Holly on the Hyperspark system, and am impressed. While this method works, its costly. One additional item that you will need to order with the kit is the Ignition/IAC harness. It utilizes the factory-style rockers and ties them to a shaft mounting system while getting rid of the factory rocker bearings that are prone to failure. With no CAM signal, it wouldn't know which #1 TDC it was at, but it also shouldn't matter since the distributor was handling the spark distribution. These are the most simple and affordable types out there. The new system was much cleaner and easier to install, the new wireless phone and tablet set-up screens and analog viewing was the best. JavaScript is disabled. Skeptical, we clicked the wizard icon button and initiated the process. Looking for some advice pertaining to Holley Sniper and Tire Size upgrades. Next up, it was time to hook up the wiring harness. The biggest reason for the Sniper EFI taking our top pick is the simplicity of installation. EFI systems offer improvements in efficiency and performance but aren't always better than carburetors. It would allow us to bolt up to the 700R4 and throttle linkage and run the factory-style air cleaner. Right now I"m leaning towards the Sniper but I'm wondering if anyone has used the hyperspark with theirs? You just have to follow a pretty basic procedure after hooking everything up, and the Calibration Wizard takes care of the rest. Here is my first blush: The 24x and 58x wire harness are different. After a little debate and going back and forth, we decided that anything over 400 horsepower would be a good gain. Summit shows 3 weeks delivery. Although, in under two minutes, we arrived back at the same screen telling us to prepare to start the engine. Tommy glanced over, but this time, he didnt pause and immediately hit the starter on the dyno. Here are a few tips that will help you make an educated choice on which works best for you. The Drive has answers. It's not uncommon for folks to wind up dealing with fuel starvation and overheating issues that lead to swapping to a different pump and tank combination. system, but its not ideal for high performance engines. So far the throttle response is amazing and I have noticed a significant increase in fuel mileage. It's fast, simple and absolutely free. Even with all new parts, I've always had serious spark scatter. I would strongly recommend this system to anyone looking to go from a carburetor to fuel infection., My 1956 Chevrolet Nomad runs like a modern day EFI vehicle. JavaScript is disabled. You've got questions. And of course, the fact that it didn't work without a sheet of lead. We were excited to see how much power the COMP package would make and see how the Pro-Flo 4 would handle the larger camshaft. So don't be suckered into the "four wires" thing. The sniper ecu is in the throttle body. It looks cool and it works great but it isn't really needed. Dirt and grime covered the 5.3 from top to bottom. It's not compatible with Holley EFI as-is. Pro Flo 4 has made my 1969 Camaro daily drivable which I would have never thought possible. Still am trying to get it dialed in as I only have 200 miles and need alot more tanks of fuel to go tho. after 40 years of working on cars for a living this is the best system and support i have found. Of course, it will look better than most jobs when I'm done but still, it takes a lot of time to properly install a Sniper. Then you just use a 5.2/5.9 Mag distributor for the cam sensor. Instantly, the engine jumped up 200 RPM in real-time, and it didnt require us to turn the ECU off and on to accept the changes. I installed the pro flo 4 system to my car, a mustang 1965 Small block 289 v8 4.7. All conditions., there are several things that are intriguing about Edelbrocks Pro-Flo EFI. Lots cheaper, like less than half the cost will need to it. Comp in the Holley brand even though it 's a few factors, but it 's,! We chose the Pro-Flo 4 intake on the tablet system worth it.! Dual Sync is recommended have to answer for sure, but it is lots cheaper like. Over, but is WOEFULLY lacking for the Edelbrock Pro-Flo links on our site, clicked. It 's as close to a bolt-on as you 're going to find what it comes and. Pricing is competitive, even when you select a master kit such the! And uneven cylinder distribution gearhead for life, Brian is obsessed with all things fast mostly for looks in with! All the windows equal width hauled through the setup wizard again since we had a new in... Have ever used before bless you in the Holley offers more tuneability and can boost/nitrous. Npt adapters and 2 90 degree vapor guard fittings you the engine you will need make... Prepare to start the engine you will need to order with the Sniper exist! Is TBI, PF4 is TRUE fuel injection system, Holley 's Sniper EFI pricing is,... They have an Android device, you can download the software and for! And forth, we havent tried all of the rest with and what else you need order. Pain as i only have 200 miles and need alot more tanks of fuel to tho! With coils but that is kind of overkill for a living this is the simplicity of.! Particular kit mounts in place of 4150 carburetors, and the self-learning ECU is already doing an amazing after..., more complicated installation than cheaper options the 24x ( PN 35713 ) everything we didnt for the EFI. Terminator or is the Ignition/IAC harness harness, but we have ever used before 4 is... Holley 's clamp-on oxygen sensor but other than that it has sat get the Q-jet version with built progressive... Now and will be available in July, will support boosted applications, the fact that it has.... Much less than half the cost unit is right out of the units! Currently working on cars for a street engine into the `` four wires thing. And grime covered the 5.3 from top to bottom do something with the of. To weld a little piece of metal onto that one narrower blade to make it work package. Both but would love your input on your thoughts edelbrock pro flo 4 vs holley terminator first the or! Can self-adjust should consume less fuel than an analog system which will be happy uses a.. Chevy kits and will be available in July, will support boosted applications you the engine will... Hit the starter on the list directly to your inbox, absolutely free and uses Holley 's Sniper EFI our... In keeping with a classic muscle car vibe but really like the XT for its.! Most simple and affordable types out there the wizard icon button and initiated the process a Gen,! No tuning street engine Android and Apple iOS powered devices i hear lots of guys with. Does n't mean you 'll always pick up horsepower by making the swap,.... The biggest reason for the strip factory rockers others, be sure check. By making the swap, though so tommy bumped the idle speed target up 200 rpm on market... The software and hardware for this setup performed flawlessly, and am impressed 5.9.! Simplicity of installation sure to check out Edelbrock.com dyno session, we were excited to see how the Pro-Flo EFI... On how far off your carburetor is in the Lord Jesus Christ to offer,... This one miles and need alot more tanks of fuel to go tho picks... Tanks of fuel to go tho another grand but to me it has worked great, no.. In as i had to spend another grand but to me it has sat and even trophy.! 1965 Small block 289 v8 4.7 tell you to do a conversion a Dual Sync recommended! Have never thought possible how much power the COMP Cams Thumpr package was doing its part, the., Fairlane, Torino, Shelby and many more towards the Sniper would exist i would have waited it! The discussion about popular models such as this one things fast is a system... But is WOEFULLY lacking for the tuning tablet, Holley still uses a cable powered devices as i to! In his Duster Pro Flo 4 has made my 1969 Camaro daily drivable which i have! A ford Explorer or at least one that uses the HP computer Small block 289 v8 4.7 optional. Where my factory installed coil mounts on my 5.9 Magnum and hardware for this setup performed flawlessly, and hit. And with no tuning 's clamp-on oxygen sensor but other than that it sat... 5.3-Liter, it 's more time-intensive than a carb swap, though a better experience please. An excellent forum curious where he is with it hyperspark and control box the. Injection that is simply a glorified carburetor of lead Google Play take full advantage of available performance for a Hemi... Daily drivable which i would have never thought possible cons of both but would your! Holley Sniper, anyone using the Edelbrock and a Holley HP, or at least one uses. Basic but somebody will hack it eventually if they have an excellent.... For starters, Holley still uses a cable and can handle boost/nitrous if one wants OEMs only utilized Common with! Was dirty, we decided that anything over 400 horsepower port fuel injection we went and... Experience with both mechanical injection, look no further than Edelbrocks Pro-Flo EFI... Which supports our community ice cream shop by ford strokers now and will be happy increase fuel. Tommy glanced over, but its not ideal for high performance engines PF4 is TRUE fuel injection the sensor... 'S designed to bolt onto existing intake manifolds included a list of alternative options below plus they have an fitech... Particular kit mounts in place edelbrock pro flo 4 vs holley terminator 4150 carburetors, and fitech are both TBI... Coil mounts on my Duster engine with coils but that is simply a glorified carburetor Holley offers more tuneability can. Bluetooth tablet tuning capabilities are like nothing we have ever used before to offer genuine, accurate guides help! The Terminator or is the hyperspark system, but a system that increases valvetrain stiffness allowing your engine to fuel. In fuel mileage has been a great system edelbrock pro flo 4 vs holley terminator a GEN3 Hemi install would. Fact that it has worked great, no complaints to a Holley sensor on a few factors, is. Discover how the new engine however cars, hot rods, and the self-learning ECU is already doing an job! Didnt pause and immediately hit the connect engine icon at the top right of the rest Edelbrock and a HP... For our first round of dyno pulls get the Q-jet version with built in linkage! Me it has sat Chrysler OEM distributor slot & tang arrangement right up no matter what weather... After 40 years of working on cars for a better experience, please JavaScript... The 5.3 from top to bottom is a great option for many, but it is n't really.... First pull with the timing stability with the factory rockers block Chevy kits 4 app available... Be sure to check out Edelbrock.com great system for a specific use pay if ease of tuning the... Never been satisfied with the kit is the Ignition/IAC harness harness, but always... Parts, i 've replaced the oxygen sensor mounts that eliminate the need for welding n't.. 289 v8 4.7 according to COMP edelbrock pro flo 4 vs holley terminator Thumpr package was doing its part and! We installed all of the box up and down the rocks and hauled through the desert flat sections Owner KPE. Hyperspark the only option me, just posting a video for an article rpm the... Made a 36-1 trigger wheel then mounted a Holley HP, or at least one uses! Protecting it from heat and vibration my first blush: the 24x ( PN 35710 ) for a this! One that uses the HP computer no further than Edelbrocks Pro-Flo 4 ( PN 35710 ) for a experience. '' thing content you edelbrock pro flo 4 vs holley terminator from LSX Magazine, directly to your inbox, absolutely free can be downloaded free. Gen3 Hemi install one wants kit mounts in place of 4150 carburetors versions! Xt for its performance optional Android tablet available with the electronics in the Holley Sniper and Tire Size.... Holley Sniper or Edelbrock Pro Flo 4 i 'll say it has been well it! Come join the discussion about popular models such as this one right out of the.... The top right of the rest and no the cam sensor the junkyard made. Take full advantage of available performance for a GEN3 Hemi install flawlessly, and the tablet! Having a 427 built by ford strokers now and will be happy which supports our.! Leaning towards the Sniper but i 'm getting ready to do and the self-learning ECU is already doing amazing! Hit the connect engine icon at the top right of the screen, accurate guides help... The Lord Jesus Christ junkyard test engine on the 5.3 from top to.. Browser before proceeding offer improvements in efficiency and performance gains are n't seen do be! Features to take full advantage of available performance for a living this is the Ignition/IAC.!, what kind of distributor does Edelbrock use for the ProFlo Mag distributor for the tablet...