Total Performance Racing, or TPR Industry, is a small business that has been delivering horsepower since the 90's and is a premier high performance engine builder in San Diego County. Anything from V8 Trophy Trucks to Polaris RZR's. TPR is a full service machine shop that specializes in engine building, cylinder head porting and all other lines of automotive machine work. UTV products from TPR are made for solving issues from the factory that prevent you from having longevity and optimum performance. TPR has designed Polaris RZR products that deliver fixes to common problems including a revolutionary timing chain tensioner, completely re-designed oil breather system and a billet valve cover that features oil jets directly to the cam lifter buckets for added oiling and prolonged bucket longevity. TPR is working closely with BC BrianCrower, ARP, Garrett Motion, King Bearing and other industry players to push the envelope on the Polaris RZR XP1000 and XP Turbo engine platforms.