Box Performance

Custom performance engine building Custom Engine Building & High Performance Auto Repair. We create custom high performance engines for all makes and models of muscle cars. Specializing in monster stroker motors & street blowers. Over 40 years exp...

Custom performance engine building Custom Engine Building & High Performance Auto Repair. We create custom high performance engines for all makes and models of muscle cars. Specializing in monster stroker motors & street blowers. Over 40 years experience in auto restoration and modifications. Our engine builder, Gary Box has expert knowledge in performance diagnostics, engine building, performance repair & maintenance. We can handle all of your performance auto repair needs! We do not service regular autos so your car will get the time and attention that is needs to get back on the road.