Welcome to Enterprise Engine Performance!

About Us – Enterprise Engine Performance

Performance Engine

A few links of Dave’s old flag truck when diesel pulling was just starting to get popular:

Enterprise Engine Performance is a family owned company that was started in November 1987 just outside of Thornville, OH. When the company was started there were only two employees working with performance engine parts, Dave and his wife Lorretta. Today we have grown to ten full-time employees to keep up with the various segments of our company.  With the passing of Dave Mitchell on New Year’s Day 2012 there has been a void in our shop that will never be filled, however with Dave’s younger brother Brian taking over we will move into the future with the same determination that Dave & Lorretta once shared.  Our shop now consists of 14 service bays. Along with our service bays we have a steam bay to clean off trucks before service if needed and a designated engine building clean-room. Our machine shop has also grown, expanding our ability to keep more work “in-house”. We now have an extensive line of fabrication tools to handle performance engine parts. Our machine shop equipment consists of a boring/honing machine, valve seat & guide machine, resurfacing machine, flow-bench, mills, lathes, finishing tumblers, along with other various presses and metal fabrication tools.

In addition to our service capabilities, we have engine kit/overhaul kits for sale.


Enterprise Engine Performance
9350 Ridenour Rd.
Thornville, OH 43076
740-246-6741 FAX