Search results for "holley carburetor tuning"

Got questions? We’ve got the answers—the Summit Racing tech department tackles your automotive-related conundrums. This week, we’re looking at ways to make over 400 horsepower from a small block Chevy […]

Editor’s Note: Perhaps the only things Travis Jones loves more than his 1986 Monte Carlo SS are autocross courses and a good challenge. That’s why Travis is on a mission […]

It’s really easy to get into trouble when routing fuel lines in your car.  A couple of issues include keeping the line away from rotating parts (for example, a spinning […]

It is the way of the world today. Technology improves the breed. Flat tappet cams had their day but if performance is your goal, one step that can really complement […]

Check out John Susong’s time machine. The spectacular 1964 Plymouth Sport Fury doesn’t have a flux capacitor, but its race-ready Hemi has the power to transport John from one end […]

Electronic Fuel Injection (EFI) has been around for decades, but plenty of hot-rodders remain spooked by the systems: “There are wires running everywhere.” “You need dozens of sensors.” “There are […]

Back in 2021 Ryan Lavacot of 2CarPros pulled a 260,000-mile 5.3L LS from a 2001 Chevy Silverado and rebuilt it into a powerhouse that puts out 493 horsepower and 412 […]

I once viewed mock-up motors with a bit of disdain, asking myself why anybody would waste their money on one. But then I started pondering my own project: Here I […]

I recently read a story in a national publication that struck me as interesting and worth dissecting. The story tested the addition of a tall, long runner EFI intake manifold […]

By Joe Oldham/courtesy of Hemming Muscle Machines  I knew I had a problem the second I opened the door to the underground garage of our apartment building. They were already at the […]