Welcome to Valley Performance & Machine Service

Valley Performance specializes in precision engine machining and building for Stock, High Performance and Racing configurations. Although we specialize in Mopar engines we have decades of experience with Chevy, Ford, Pontiac, Olds and other engine platforms including agricultural and imports. 

Valley Performance also carry's a full line of engine parts from many manufacturers at competitive prices, what we don't have can be quickly ordered.Take the fear out of returning parts from a mail-order warehouse and get the right parts the first time around as we will do our best to earn your business and confidence.

We look forward to working with you on your next project whether it be machining a engine block, re-building a street engine or a 8,000 rpm drag racing engine, we got you covered!