What's New
New products include a line of multi-layered steel gaskets for LS and diesel engines, performance pro-adjust timing sets and a premium line of mechanical roller lifters and Nitro Black coated performance engine bearings. You'll also find more technical charts and parts interchanges. Download the catalog here. Or ask your Engine Pro sales rep for a printed copy. Download pdf >
Performance valve springs are rarely application specific so Engine Pro developed this chart that provides the dimensions to fill the given space in the cylinder head between the spring seat and the spring retainer.
Download pdf >
TECH Resources
Engine Building Calculators
We've assembled our own collection of useful formulas to help make your work go faster and be more accurate.
Calculators >
View Our Tech VIdeos
Our library of tech videos from Engine Pro and our suppliers is constantly growing. Check them out!
Tech Videos >
Tech Page Quick Links
Your instant access to hundreds of engine shop tips, tech bulletins, calculators and videos.
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Featured Products
Engine Pro OEM Gaskets for LS, LT
and DURAMAX
Direct from the original equipment factory these high performance multi layered steel gaskets are the preferred choice for extreme conditions including severe duty, nitrous, supercharged and turbo applications. Download pdf >
Here’s a top performing timing set for Chevy, Chevy LS, Chrysler and Ford. Get lots of options and flexibility. Download pdf >