Video: How to Check Your Vehicle’s Fuel Pressure
Proper fuel pressure is really, really important to an engine. And that’s especially true on today’s computer-controlled, fuel injected cars and trucks, where even a slight hiccup in your air/fuel […]
Post Tagged with: "EFI"
Videos & Galleries
Q&A
Ask Away! with Jeff Smith: Building a Fuel System That Can Handle Both Carbureted and EFI Setups
I’m building a street big block Chevy 496 that will make around 650 hp. I’m trying to decide whether to go with EFI or still run a carburetor. But before […]
Parts / Performance Parts Expo / Product Profiles
Parts Bin: Holley Terminator X Stealth EFI Systems for 4150-Style Manifolds
Got an intake manifold with a traditional 4150-style carburetor mounting flange? Then the Holley folks have made it really easy for you to bolt-on one of their Terminator X Stealth […]
Q&A / Tech
Ask Away with Jeff Smith: Dialing in a Cleveland
I’m trying to dial in my old Ford friend of 45 years, a 1972 Ford Mustang with a 351 Cleveland with 2-barrel heads. The engine has a Crane hydraulic roller […]
How Tos
How to Set Up Inputs and Outputs on Holley Terminator X EFI (Video)
In today’s video, Ray from Holley Performance is going to take you through the steps of setting up your inputs and outputs to auxiliary components such as power fans, fuel […]
How Tos
Mailbag: Tips for Wiring an EFI Kit or Engine Management System
Q: Do you have an advice for hooking up a new EFI kit? … Tips For Hooking Up Your ECU Connecting the wires is an important step in getting your electronic […]
Tech Articles
Ask Away! with Jeff Smith: Camshaft and EFI Advice for 540 Big Block Chevy
I’m building a street 540 big block Chevy with a mild hydraulic COMP Thumpr cam, rectangle-port heads, and 9.5:1 compression ratio that looks like a stock L88 to go in […]
Tech Articles
Calibrating for the Future: Conquering the New Frontier of EFI Tuning with SAM Tech’s Jason Haynes
EFI tuning, as we know it, is over. Stick a multimeter probe in it. Gone are the days of simply setting the fuel and timing maps, then calling it good. […]
Product Profiles
Holley HP EFI System Brings Pro Stock & COPO Performance to the Masses
We’ve taken a good look at many of the Holley (and MSD) fuel-injection systems available. They range from the basic, to over-the-top, in terms of function and capability. … You […]
How Tos / Tech
How to Set-Up and Tune Holley’s Dominator EFI System (Part 2)
In part one of this two-part segment, we dug into Holley Performance Product’s top-of-the-heap Dominator EFI system. If you recall, we noted how sophisticated this system is and how user friendly […]
