Denny's Auto Machine

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wish I had the same experience as the 2 other reviewers, if they are real customers. built pontiac 400 engine Denny claimed would run fine on 93 octane. suggested 28 degrees total timing no advance, 8 miles later engine was knocking and leaking from rear main seal. Denny blamed technician, bad fuel, timing, and chinese pcv valves, got another 1k from me for the repair since it was clear he wasnt going to take blame, I felt I had no choice. car sits waiting for new heads from another shop to lower compression. Do your homework, don't take anyone's word on what they know, especially engines where a builder can have a hundred excuses to not warranty.

Denny is a good honest engine man that will give a year warranty on anything he fixes. He has been around for 25+ years and is one of the best if not the best engine man in the area. Works on all makes and models and uses only the best parts. He did my 02 Impala head gasket and my 98 Ranger timing belt and exhaust manifold. His knowledge is second to none and uses only the best parts for the job.

Dennys Auto Machine is a great place. You can't go wrong taking an engine to him. First class customer service and first class workmanship. A++++++++