Originally Posted by TVT_DESIGN
I can't comment as to which is better as they are both near identicle in performance. We got +8HP and +12TQ, and NW reported +8HP and +8TQ. Ours is a two piece hand polished pipe, their's is a one piece welded and powdercoated pipe. Our filter is located behing the lower grille, theirs is located behind the upper grille. We offer an optional MB Engine cover. All in all I'm sure either product will put a smile on your face.
The NeedsWings dyno run also only ran up to a touch over 5000 rpm. I would be interested in seeing where the 5252 crossover point would be. Unfortunately, The star software does little to allow the Manual trans version to go to a full redline run. If you look closely at the dyno chart posted on this thread,
https://www.crossfireforum.org/forum...ad.php?t=23230
You'd see that had we reached the full RPM range the HP increase would have been higher.
The car was set up BONE STOCK in every other way, pulling fourth gear runs.