Pettis Performance
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Pettis Performance has been designing, machining, building, and providing parts for high performance engines since 1973.  Located in the high desert of southern California we are a family operated shop staffed by Jason and Bob Pettis in the machine shop with Ellen Pettis and longtime employee JP running the parts counter.  We have a complete machine shop, engine dyno facility, and speed shop that can provide the results you need.  We take pride in the quality of our machine work, engine combinations, and parts selections with results that speak for themselves.  Give us a call and see if we can help you with whatever engine project your working on from daily street drivers to 3000+ HP drag racing engines.