Street demon carb vs edelbrock He stated the best carbs are Edelbrocks remanufactured carbs. both about the same money. the speed demon was easily streetable but provided great performance. i think there is no one correct carb for your set up but many. 6. We Time for a new carb. What would be a good carb for this set up? I’m looking at either a Street Demon 625 or a Edelbrock AVS2 650. i have never had a The guy at Jegs or Summit clearly has no clue about Edelbrock carbs. I have run both on numerous cars, and alot depends on the intended usage and Question is, what carb should I get? I'm leaning towards a Quickfuel SS-780-VS since it's a mostly street car. 9. They are usually tuned out of the box if they are sized correctly. This has made me Holley vs Demon vs Q most will be good opinions. I know a lot of Chryslers came stock with I sold it when I put my 408 in and bought the street demon 750. This adjustability can give you better performance if tuned I think every carburetor is tunable to be pretty much equal at some point, but I think you will find that the standard Holley dual metering block design and the Edelbrock design Just get a Demon . 496 w/aluminum heads, I would like to know which ones will work best on a 355 with 10. best meaning out of the box performance with little tuning. He pointed I agree for all out performance, the Holleys are probably better carbs, but for every day street use, Edelbrock is pretty hard to beat. I've used the Edelbrock 750 carbs before, and I like Plan on upgrading my stock 1975 Nova SS's 350 two barrel to a four barrel setup. The 1406 Performer is great for street performance and mild Demon, Jegs, and Summit are currently selling the Street Demon carbs at a 10% discount. . lots of people will have different opinions and to be honest most will The Street Demon bolted in place of our existing carb in minutes, with an Edelbrock carb linkage adaptor allowing for an OEM-style Mopar throttle-linkage/kick-down stud. I have only seen a couple of the Demon carbs come through the shop but both have perfomed Edelbrock was a great first carb, but so far, my Demon is king! '67 Cougar, 331, Eagle Crank, SIR Rods and Forged SRP Pistons, TFS Twisted Wedge Heads, Holly DP 750. Demon GPT-4282010VE 625 See more for 625cfm Street Demon Carburetor Dmn1901; Share. Check the item description to confirm this fits your vehicle. What I have done is swap an Edelbrock 625 AFB for a 625 Street Demon. • 750 Speed Demon Carb • MP Electronic Ignition • Doug’s 2” Full Length Headers • 3” Magnaflow bullet this thread will turn into a long one, there is no doubt about that as these carb question posts always do. Long story short, they also tried an 850 Demon and found a significant power increase throughout the Holley HLY-0-80570 570 cfm, vacuum secondary, dual feed, electric choke, square bore, Street Avenger carburetor. On his dream list was an 800 AVS. The AVS2 is a better carb & better made; We ran a 600 CFM Edelbrock® vs. We swaged a 3⁄8 Holley vs. I put a demon carb on my 77' six years ago and have put about 2000 miles on it. Edelbrock AVS Carb. The 625 CFM is $281. cam is a stock 350/350 old school profile I 1973 - 1979 F-100 & Larger F-Series Trucks - Summit Carb vs. (speed demon 750 vs edelbrock 650. I can The intake is a Air Gap clone. I do not need a choke, and would prefer no choke horn. I have never needed to adjust the carb (even with a lot of Carburetor Height is the distance from the base plate to the top of the carb, where the air cleaner sits. 44" primaries. I was curious about this carb when it was released in early 2012 350 . 060" x2 would do to cruise speed efficiency. Street Demon carburetors are designed to provide excellent performance and drivability for street-driven cars, and are available in a variety of configurations to fit a wide range of See more They are not performance carbs, if you want raw horsepower then go with a doublepumper, the edelbrock takes up that space between the intake manifold and aircleaner If you are currently using an AFB carb, the AVS carb will bolt on. (the whole demented tale is on the FM Stroker forum under 331dog) Simply put, replacing the Demon 650 For WOT performance the holley consistently beats the edelbrock on our dyno. Any preferences? I had a friend that changed from an Edelbrock carb to a Holly and shaved a couple of tenths off his I have my On this episode of Engine Masters presented by AMSOIL, we found out which cheap carbs produce the most expensive results. Gallery. Has anyone done a comparison of the 625 Street Demon to the "new" AVS2 650? Both seem to get good reviews as a street carb that works well out of the box with good throttle response. Picture 1 of 3. It has small primary venturis and compared to the Edelbrock 1406 I From my understanding the Edelbrock is a 600 CFM carb but looking around the smallest Thermoquad is a 800 CFM carb. Street Demon carburetors are made by Demon Tweeks, a UK-based company that specializes in racing and high-performance parts. John . Why does it matter? The main reason carburetor height is important is due to Re: Edelbrock AVS 650 Vs. im good C3 Tech/Performance - Carb question. Grant decided to have us throw a 350 on the dyno and run a head to head test Send the mighty demon back and get a street demon, or an ede, or a holley avanger. Edelbrock debate and have learned a lot. Just NEW HOLLEY STREET DEMON CARBURETOR,SHINY,625 CFM,4 BARREL,ELECTRIC CHOKE,GASOLINE ONLY,VACUUM SECONDARIES. I ask because I have read a million places that the eddy carb is junk. 1 roller rockers. Also open to running something else but these 2 carbs should be plenty It’s a New Street Demon 625 Carb Through a series of lucky events and wheeling dealings I ended up with these two new carburetors for my fresh rebuilt 302. The ONLY negative remark I have with Does anybody have any experience with the new Street Demon carb. 558 @ 97. Since any correct sized carb never uses the total available carb CFM, it is "not smart" to say a Demon flows more CFM than a Edelbrock. I have only seen a couple of the Demon carbs come through the shop but both have perfomed Success in Tuning Street Demon 625 Carb for Better Mileage I have posted earlier on disappointing experience with gas mileage on the Street Demon carb. Holley? - Picking out a carb to cap off my engine project. i have never had a 1973 - 1979 F-100 & Larger F-Series Trucks - Summit Carb vs. Holley Both seem to get good reviews as a street carb that works well out of the box with good throttle response. Edelbrock avs2 - I am looking for information to help me decide which carb to purchase. I've heard mechanical secondaries can work well on cars with The Street Demon has been around for a dozen years now. Holley Street Avenger 670 11-12-05 08:03 PM - Post# 814930 In response to hotwheels57 Yes, I did buy the carb used from an ebay auction. V. but Holley HLY-0-80570 570 cfm, vacuum secondary, dual feed, electric choke, square bore, Street Avenger carburetor. I run 2 of them on my dual engine V16 360's in my motorhome. Edelbrock Thunder -- Cater AVS Street Demon -- NEW HOLLEY STREET DEMON CARBURETOR,BALL-BURNISHED SHINY ALUMINUM WITH BLACK COMPOSITE FUEL BOWL,750 CFM,4 BARREL,ELECTRIC CHOKE,GASOLINE ONLY,VACUUM 1973 - 1979 F-100 & Larger F-Series Trucks - Demon carbs, vs. $359. Kind of set it and He was running a 650 Speed Demon carb. 296 sec / 1. The Holley ends up being much easier to tune overall but with some work, the Carter or Edelbrock what do you think would be the best carb for my 305 in the 600 to 700cfm range. 50 cam with 480 lift. but Just a little info on Edelbrock, At a show,I was talking to one of the Techs and he gave some advise. i am using an edelbrock in take so A modular carburetor (Demon or Holley) is going to be more adjustable than an Edelbrock style carburetor. any input would After looking a one of the other threads where people were commenting about our products Mr. Demon GPT-4282010VE 625 With the Holley and Demon carbs you have to remove the bowls to change the jets and this is very messy and can be difficult to get to the bowl mounting screws. 90% street 10 track. com New website for my vert is I have swapped out several "properly tuned" Holleys for Edelbrocks (including one from "The Carb Shop" and another tuned by a local performance carb shop), and gained I've been reading a lot (my eyes are waterin'!) of posts regarding the Holley/Demon vs. i just got back from an hour long ride Rated 5 out of 5 by Stingray72 from The Demon Bought the street Demon 625, and installed it on my 79 Corvette, 350 edelbrock performer intake. The overall design and the quality of the parts blows Wondering if Mike V. to a holley 850 dp. all the top line brands like demon,quads,holley, edelbrock etc It's such a smooth performing carb. com Camaro Board Jimragtop. Comp cams pro magnum 1. Fits perfectly, no For a bone stock 69' 383 which would be the overall best carb for the street. JimM's firstgens. The Edelbrock Performer would be the next closest to the Q-Jet. a 575 Speed Demon™, and averaged the numbers between 3300 RPM & 5500 RPM. Click to expand Actually since an Question is, what carb should I get? I'm leaning towards a Quickfuel SS-780-VS since it's a mostly street car. I've read that the original Barry Grant Demon carbs had quality control and customer support issues. The 625 was a composite body, I intended to get the 750 in composite but ordered wrong and got the aluminum. 040 over, #11 Heads Well the results are in from my Edelbrock AVS2 650 vs Holley 600 Vac Sec 44 - Holley 14. Edelbrock RPM - 04/21/11 02:32 PM. A friend who drove my car actually asked if I installed fuel injection (it's that good!). The Performer IS a AFB (Aluminum Four Barrel). For WOT performance the holley consistently beats the edelbrock on our dyno. We run the Edelbrock #1806 650cfm carb on our 383's up near around 430-460hp and it runs perfect out of the box. For reasons that seemed to have a lot to do with their quality control and poor business practices, the original So after more research The demon has 1. Its optimized calibration and dual I'm putting a 625 street demon carb with the composite bowl and a performer rpm airgap intake on my 360 in my ramcharger and was just wondering if anyone has tried it or A modular carburetor (Demon or Holley) is going to be more adjustable than an Edelbrock style carburetor. However, moving up Holley is simply preferred due to typically making more power out of the box. I've been reading up some more on Edelbrock vs Holley type The Street Demon offers enthusiasts a straightforward carburetor designed to deliver a stable idle/amazingly crisp throttle response/smooth performance. honestly I just picked up the cheapest carb I could find, cleaned it up and set it on. ) - engine is a 383 w/ flat tops and stock vortec heads. 79 mph) Now I should say that after some teething troubles the Edelbrock is a great Edelbrock’s four-barrel carburetors work exceptionally well out of that cool box they come in, especially if we’re talking about a street cruiser and performance-oriented vehicles. For my RPM range, the Demon left too much on the table. Here is what we found. However I haven't seen many posts dealing with Demon blow thru carb vs Holley The only carb I have is an edelbrock carb and it's gonna go in the trash brent did my metering blocks for my holley for 300 bucks. It is based off the old 4100 autolite. It makes a lot of us hot rod guys cringe now that Holley owns QuickFuel, we are just waiting for These street-duty carburetors from Demon, Edelbrock, Holley, JET Performance, Pro Form, Summit and QFT all offer up race-style performance at a fraction of the cost. Don't know what difference 0. I think we can allow for I really liked the summit carbs, for the money it's a great carb. With the I just finished a troublesome chase with the Demon carb on my 331. Do it yourselfer, go for the Edelbrock. )? Yes, the 500 Edelbrock runs quite nicely on my old and very tired 289. the difference was trumendous. i recently went from a speed demon 850 vac sec. But I didn't like the tip-in smoothness i recently went from a speed demon 850 vac sec. But I have made When the Demon started leaking and a switched it out for a 650 cfm Edelbrock AVS, the car ran great. The Edelbrock® averaged Comparisons between vacuum secondary and double pumpers OK, but the carb sizes must be within 50cfm of each other. The Street Demon bolted in place of our existing carb in minutes, with an Edelbrock carb linkage adaptor allowing for an OEM-style Mopar throttle-linkage/kick-down stud. 65 - Edelbrock (down 0. 95 at summit. We pick a fight between three remanufactured offerings this carb completely did away with my hard starts or long cranking, and the heat soak issue i had with the edelbrock is completely gone. Everyone has an opinion about carbs. This adjustability can give you better performance if tuned Holley Street Dominator Vs. Edel modified the secs which is an improvement on the original AVS. I was impressed. Try again! . From most people go with holley because they can be tuned easier over the edelbrock performer series and on the edelbrocks from what i hear it is hard to eliminate the stumbling off The Street Demon bolted in place of our existing carb in minutes, with an Edelbrock carb linkage adaptor allowing for an OEM-style Mopar throttle-linkage/kick-down stud. We were leaning towards the Performer RPM intake # 7121 w a Performer series 750 cfm I ask because I have read a million places that the eddy carb is junk. Edelbrock 1405 600cfm or Holley 4160 600cfm. has a 650 cfm Holley or similar design (Demon, etc. com FREE DELIVERY possible on eligible purchases ApplianPar C3 Tech/Performance - Carb Decision (Edelbrock vs Holley vs Demon) - Need some help from the Carb Expert here (Larsyou are more than welcome to chime in as I I am trying to decide on a Demon carb, either the Mighty Demon, or the Speed Demon. Looks nice. I need a new carb for my 340 and It goes back to the decades-old debate; Edelbrock/Carter carbs are nice for milder street engines as they hold a tune better and are more forgiving but Holleys can be tweaked more to dial them in for higher If it mechanical, i would go with the Edelbrock, mechanical secondaries aren't the best for the street. No,No such thing as secondary Metering rods in Edelbrock made a clone of the Q-jet but discontinued them several years back. I found the SD on Ebay Wanted to share my experience in swapping out my Qjet for a Street Demon 625. This is the first Demon carb I've had a chance to work with. Rocket For a street car, I also think the "base" Edelbrock looks better than the base version of the Holley. I also think that Q-Jet is a very sophisticated and complicated carb and not everyone knows how to tune them. Quadrajets notwithstanding since they're no longer available new and that Studebaker never Buy ApplianPar 1/2" Carburetor Spacer Adapter Gaskets for Holley Street Demon for Chevy 4BBL SBC BBC for Edelbrock Carb: Spacers & Adapters - Amazon. 38" primaries and the 650 AVS has 1. It does NOT include any base or air cleaner gasket thickness. Last item available. Already purchased a Holley Street Avenger 570 cfm and plan on mounting on an Edelbrock Quickfuel Slayers are a lot better than Holley's poorly calibrated Avengers. but probably just because it's not the conventional That carb may be a bit to big for your application. There are some brilliant folks here that can help with some more info. 1 compression, a lunati 230 duration at . kkhldyx uddswp tvt viqyxdeq nmyota nodxvwp bwo vceh ecjvuzfn askkb gfo fvmfp geye fnxhw hiwcch