Chris... the guy from WAMS, whose tune you were talking about here wrote the tune for Vector when he used to work there.
Chris... the guy from WAMS, whose tune you were talking about here wrote the tune for Vector when he used to work there.im ordering the powerflash cable from vector to do my tcm .i heard the tcm tune is almost same affect like the ecm tune,especially in the six speed autos....
one question.. if i get the 91 octane choice, how does that add more MPG? doesn't a higher octane level decrease the mpg?