The Edelbrock Performer Square Bore Air Valve Secondary Manual Choke New Carburetor features a two-piece, all-aluminum construction for cooler operating temperatures and less warping. It is designed and calibrated for good street performance and fuel economy in 402 CID and larger engines with the Edelbrock Performer manifolds. There are no gaskets below the fuel bowl level for fewer leaks and no plastic parts or power valves to blow out. The Performer manual choke carburetor includes both timed and full vacuum ports for ignition advance. The carburetors use easily changed metering rods for precise tuning. The Edelbrock Performer covers the replacement or repair of the product only and does not cover the cost of removal and installation.
Product Features
- Designed and calibrated for optimum marine performance
- Single feed fuel inlet with air valve secondary type
- Shiny silver finish and calibrated for gasoline
- Manual choke with 4-barrel square bore carburetor flange
- Backed by Edelbrock’s exclusive 90 day
Nice carb that fired up first try. I used this on my 1979 corvette and it works great. It may have lost a little HP but it runs better and the fuel economy is also slightly better.The one issue that I had was that I needed a riser on the manifold to clear things like the EGR valve, which also needed an extension to clear the carb. The other issue is that with all of this lifting the carb the stock air filter housing will not fit on it anymore with a stock hood. I had to replace it with edelbrock air filter that does fit…
was I glad I was wrong I bought this Edelbrock to replace an old racing Street Demon 4b. Despite Edelbrock’s reputation, I actually thought this was probably going to be a bit of a downgrade in terms of power and performance. Man, was I glad I was wrong. This carburetor isn’t just as powerful, but the fact that it is more practical than the Street Demon makes it amazing. My Street Demon was clocked for a 150HP NO dump and was aggressively dialed to burn rich. After installing the Edelbrock, I’m just glad I can…
Warehouse Deal Is Worth It Found a fantastic deal for an Amazon Warehouse price that was about 30% of MSRP. Retail Box was absolutely destroyed but was inside of a cardboard box that was fine. All the parts were present and the carb looked good so I purchased it. If you have a chance to purchase through the warehouse deals I would recommend it. Bolted this bad boy up and was driving in a half hour. Nice throttle response and as always, it was super easy to dial the carb in.