Search results for "holley carburetor tuning"

Who could resist the classic Holley 4150 double pumper carburetor with mechanical secondaries and a throaty voice—an American classic for generations of street performance weekend drag racing enthusiasts? Not many […]

If you ever have the chance to discuss engine tuning troubles with the legendary Jon Kaase, you’ll rejoice in his simple logic: “Most engine troubles are centered on spark or […]

I’m considering swapping a 6.0L truck LS engine into my ’69 Chevy pickup and I’m trying to decide which intake system to use. My engine has the stock plastic, truck […]

Well, our (really) big block Chevy is done and had its maiden voyage on the dyno. We already gave away the ending by telling you how much horsepower the 540 […]

Q: I have a 1970s-era Chevy El Camino with a 350 engine, a TH-350 transmission, and a 10-bolt rear axle with 2.73 gears. All of the parts inside the engine, transmission, […]

Last month, we introduced you to the 331ci “Street Stealth” built by MCE Engines. The late Marvin McAfee of MCE Engines in Los Angeles was the architect and builder for […]

The folks at Summit Racing have worked with Ryan Lavacot of 2CarPros on several projects—a 5.7L GM LS, a 302 CID small block Ford, and an LS swap in a […]

When Holley introduced its Sniper Throttle Body EFI system back in 2015, it was a game-changing moment in the history of fuel injection conversion kits. The Sniper offered a straightforward […]

How much is a cam swap worth on a 5.0L Mustang? Obviously, the next question should be: What cam swap are we talking about? The Ford Performance “Alphabet Cams” When […]

Iconic — adj. \ī-ˈkä-nik\ — widely recognized and well-established; acknowledged for distinctive excellence What are the most iconic brands in the automotive performance aftermarket? We thought about that for a while and collected votes […]