Here’s another comparison of what we can achieve with a custom tune versus a canned tune. Needless to say, the 25% E85 mix and specific timing curves really maximize the power the car can achieve. Jeff gained 90whp and 90 ft lbs of torque!

Modifications:

Corksport short ram intake, KMD fuel pump internals, CP-E top mount intercooler, Ultimate Racing catted downpipe, Testpipe (plus 3 inch catback exhaust and TS dualport).