Edelbrock vs holley dyno. Apr 29, 2020 · Good morning everyone, I'm in final touches of ordering my 427 however I'm stuck between the holley sniper with their hyperspark or the edelbrock pro flo 4 set up. Pretty certain that the Holley had quite a bit more in it, but overall pretty close. Sep 3, 2012 · I did some measuring and it looks like with the cowl cut out the Proflo fits with 1/2- 1" to spare vs. All runs on 93 octane pump gas and Snow Performance Stage 3 Hey everybody, just joined. Last week I stumbled onto pro flo 4 ad somewhere looking at LS engine controllers, I had been looking at Holley Sniper something that can run an LS engine and 4l60-e. Nov 6, 2019 · We test a couple of Holley four barrel carburetors on an Edelbrock Victor Jr. 050) with a 112 lobe seperation, flat top pistons, Edelbrock Performer RPM Air Gap intake and 650 mechanical secondary Speed Demon carb. 5:1 RR's, Crane Energizer 230 Jun 20, 2020 · I'd rather have MPI vs TBI in my car, but $1900 vs $1000 for Sniper seems like a no brainer. Jul 16, 2024 · Edelbrock AVS2 650 vs Holley 600 Vac Sec (1850) - Track Shootout 66 Sat Jul 16, 2024 Prev 1 2 3 Next Jul 20, 2024 #21 Nov 1, 2014 · I have used the ProProducts Hurricane on a 383, the Holley 300-25 on another 383, the externally polished Hurricane on a 406, and the Super Vic on a 406. 050" Edelbrock thunder avs 650cfm carb Performer intake 1. from 3500-5200 rpms like you said it's tough call which intake unless your on a dyno. The good, the bad, and why one flies so much better than the other. They are a straight hole, 1/8" bit is fine. main jet . A switch to the Tarantula, and a Holley 780 netted some performance gains, and took the MPG to 14! Aug 13, 2005 · I just bouight a '70 SS clone with a 454 and it has a Holley on it. Here are the main engine specs: -Blueprint 195cc aluminum heads -Lunati Voodoo Hyd Roller cam . Jan 15, 2012 · Holley guys wouldn't buy them because the looked funny (to them) so Holley dropped it and actually destroyed the tooling. May 24, 2005 · The set I have are the GM version of the RPM ovals (Edelbrock makes them for GM) that have 2. They didn't build their carbs to "out perform" brand H or B. Aug 18, 2002 · Holley has my vote, however if your not too sure about tuning one or your gas budget isnt very high, the Edelbrock is the way to go. It is hooked up to the backend port of carb which calls out for the PCV valve, the other ports are the upper passenger side vacuum advance, and a Apr 13, 2007 · I think that most of those that swear an Edelbrock performs better, or more reliably than a Holley just haven't experienced a properly chosen, and properly tuned Holley based carb. This is not a knock on Edelbrock/Carter. it looks like the Ultra XP has it, which looks like its a different model. i am using an edelbrock in take so should i keep everything edelbrock? if not equipped with and electric choke i would probly get the conversion kit. Dec 27, 2007 · I'm tired of the head aches of the holley style carb, floats, power valves, :confused: jet changes, costs etc. "Will changing out my current Edelbrock 600 carb to a Holley 4777 650dp (mech secondaries) be worth the money & effort?" By "worth Mar 6, 2019 · I’m not trying to start up that Edelbrock vs Holley debate but I prefer carbs that use annular boosters. Their carbs work just fine too and are perfect for some applications. Mar 5, 2025 · Just wrapping up the install of my new 406. Single Plane Intake Manifolds - Engine Power S8, E13 Jun 22, 2022 · Carbs Aren’t Dead Yet! Inside Edelbrock’s VRS-4150 Carburetor An in-depth look at the highly adjustable, all-new design, four-barrel carburetor from Edelbrock. " I have a Holley 4777c 650 double pumper with mechanical secondaries, my intake is a 7101 Edelbrock that doesn't have a port for the brake booster. I’ve heard pros and cons of both but would love your input on your thoughts here first Jan 28, 2004 · Edelbrock's newest Performer RPM II intake manifold goes into a dyno battle with the original RPM intake, see the results at 5. Their easy to set up, and get about 3-4 more mpg than a holley, but, your sacrificing the performance you will get from a holley. Dec 1, 2011 · Other examples, such as the Holley Street Dominator and Edelbrock Torker, which feature a relatively small plenum, short runners, and near-stock carburetor positioning, were designed so hobbyists May 5, 2010 · Simple question, which is the better carb for fuel economy on a Chevy 350 with a mild cam and double hump heads, a 600 Holley (4160) or a 600 Edelbrock? Maximum performance is not an issue, just better fuel economy. Several years ago, if you didn't run a Holley 3310 on a rumpity-rump street engine, you weren't going to prevail light-to-light or even on the 1320. 7 a/f at WOT. Mar 4, 2010 · I know the Holley vs Edebrock carb debate is older than dirt around here, but I'm looking for real world experience and educated answers on the following question. sd 9ao5lnm vq7 06 czu3y ou 5n id9 jtef os9c53xtr