When you need to rebuild or upgrade your engine. Some engine builders have dynamometers, which are equipment to measure your engine or vehicle's power and torque. A great way to tune your engine without spending all day at the track.
Machine Shops / Engine Builders
| Address | Phone |
| The Balancing Act 5 Perma Crt St Catharines, ON L2R 7K8 |
905-685-5182 machine shop |
| Cosgrove Auto Repair & Machine 61 Ormond St N Thorold, ON L2V 1Z3 |
905-227-2097 machine shop |
| ERD Engine Research & Development 2390 South Service Rd Jordan Station, ON L0R 1S0 |
905-562-3966 machine shop engine dynamometer |
| Precision Automotive Machine Shop 6815 Cropp St Niagara Falls, ON L2E 7E4 |
905-374-8937 machine shop |
| RAM Cylinder Head & Machine 4790 Montrose Rd Niagara Falls, ON L2H 1K5 |
905-358-7944 machine shop |
Chassis Dynamometers
| Address | Phone |
| DL Motorsports 31140 Heritage Road #7 Burlington, ON L7L 4X9 |
905-319-1952 |
| Kennedy's Dynotune 3165 Niagara Falls Blvd North Tonawanda, NY 14120-1137 USA |
716-693-5354 |