It wasn't TwEECer, it was a lot more user friendly.

I'll be stuck with an AFCII and a chip to keep my SVT happy, but would like to step up a bit in tunability.


2005 Ford F150 SuperCab FX4 1964 Chevrolet Impala SS 1998 CSVT: 354HP/328TQ @ 10 psi, now gone