Wilhelm Raceworks MR2 on Autocross Course Photo by Andy Hodapp

Welcome to Wilhelm Raceworks

Since 2010, specializing in optimizing the MKII Toyota MR2 suspension for road course, track day, and autocross use. My goal is to improve the suspension and handling performance of the MR2 through measurement, analysis, and geometric optimization, and to pass on these improvements to MR2 owners worldwide. Please feel free to contact me with any questions about how I can help improve the handling of your MR2.

Check out my YouTube channel for videos of my products in action!

Latest Blog Post:

2GR-FE Power Gains

Toyota rates the 2GR at 269hp (at the flywheel), give or take a bit depending on the application. My swapped MR2 dyno'd 280hp (at the wheels). Assuming 17% drive train loss, that's 337hp at the flywheel, or a gain of 68hp vs stock and a specific output of 96hp per liter. Not bad for a stock motor with intake / headers / exhaust, but that doesn't mean there isn't room for improvement!