bwill03z

03 Z06 w/long tubes, high flow cats, x pipe, vararam. Dyno'd 350rwhp 336tq on a dyno dynamics dyno. Conversion to what that number would be on a dyno jet was 392rwhp. Car runs great, big improvement with the headers. The wideband had to be placed in the tailpipe due to not being able to access front o2 bungs. They are a pain to get to, the header bolts have to be removed to access. The tuner compensated for the skewed numbers though. Overall I'm happy with the outcome. Up next is a TB intake and cam!