Originally Posted by
redliner
are these real world number or a guess on paper? ive only seen one na user that made 211whp with anything close to those mods, am i missing something
Don't know a lot about WHP, but I did the NW SCAI and the 74MM TB, and the EuroTune, and seat of the pants says about 20-30% better.
Manually timed, my 0-60 BEFORE was around 7.5, now it is in the high 5's, low 6's
MPG does not seem to have changed, but maybe a scosh better ....