Twin Falls, Idaho
Kidd Performance & Dyno/ Valley Engine Service
Kidd Performance & Dyno, formerly known as Valley Engine Service, has been serving the Northwest since 1974 with personalized and professional machine work and engine rebuilding. Our goal is customer service above all else. We offer a complete automotive machine shop and Superflow engine dyno service coupled with over 100 years of combined experience.
We specialize in racing and performance engine builds. Our fully staffed shop also does rebuilding and machining on all forms of engines, from 4-cylinder industrial engines to large truck and tractor engines and everything in between. We use only the finest aftermarket suppliers and can supply competitively priced parts including: engine kits, internal engine parts, high performance and racing accessories. Let our 30 years of drag racing experience help your program succeed.
<The Dyno Room^
Complete modern automotive machine shop. Five full-time employees to promptly serve your needs. Superflow SF-901 engine dyno. Sunnen CK-10 cylinder hone, Rottler boring bar, Serdi cylinder head center.
125 years of combined experience in the automotive engine rebuilding business!
Our Services
The Annual New Years Engine Blow-up!!!
Kidd Racing: 7-30-11
Mark Kidd Super Pro Dragster- 7.48 @ 180
Come check us out at 448 Eastland Dr. S. or by e-mail at