Originally Posted by Cranberry

Hey man, not knocking on you at all. I believe you saw those numbers, I just don't believe that dyno is calibrated right.

268 is a pretty normal stock pull on our cars. I'm up in Canada and at the time of a base run I believe the humidity was 46% our cars are usually between 265 - 285 stock on a dyno jet. so a run of 268 especially at the humidity and elevation I'm at seems right on the money.

My Z is running all the mods I believe you can get besides going forced induction. its also been tuned by UpRev themselves also custom building me a MAP right form there own office. Im running the Motordyne 400 HP package as well with a full header, exhaust, & intake manifold replacement and I still can't break 317 hp.

If you have some upgrades on your car that are actually pushing it to 344 on a properly calibrated dyno, then I will rip my engine apart and put your same mods on because those numbers are impressive if there legit!