Set a new PB at Eagle’s Canyon a couple weeks ago. Car is a 91 Miata with the engine out of a 99, SpeedyEFI ECU with a garbage tune, Flyin Miata Vmaxx suspension, and 15x9 wheels with 225/45/15 RS4
Side note: anyone in the DFW area that wants a tune, AVOID Brett Willet. My car still doesn’t idle properly, runs rich when it’s cold and lean when it’s hot, and doesn’t cold start at all.