The guys at Centerline did a good bit of work on this Supra and asked me to tune it. My favourite thing about Supra’s is how they sound. That smooth exotic note that is so rare for a turbo car.
Nav’s car tuned well after a few small mechanical glitches – and made 550whp at only 19 pounds of boost on pump fuel. There might even be more in it with a couple more pounds of boost. The dips in the power curve are the result of an automatic base map that was loaded into the ECU without my knowing, and the A/T maps were pulling timing at 5000, 6000 and 7000rpm. That has now been fixed however, it’s a shame we don’t have a smoother plot to show of this gorgeous car.
