Polk Performance
hum, 203 whp stock? i dynoed with a 63 mm tp and a k&n fipk and only got 197. then i dynoed again with a snorkel, t1r header, 63 mm tp, and 70mm dual exaust and got 208 whp corrected. uncorrected was 220 whp.
Originally Posted by fadiss2k,Apr 7 2009, 03:43 PM
AP1>AP2 
Did you get 199/201 with the exhaust or is that stock? Or is that a back to back
199-stock
201-exhaust

Did you get 199/201 with the exhaust or is that stock? Or is that a back to back
199-stock
201-exhaust
Based on that... I guess I actually lost hp. At this point there is really nothing left I can do but move on. I do fully intend on making a few more runs at Polk, but other than that I'll just have to live w/ the truth of the matter.... I did'nt gain much if any and I really have no excuse or reason ya know? I've made several post under Bulletproof's Amuse dyno thread, and one thing I noted there was that when the guys were installing my cat, I over heard one say that he had cross threaded one of the bolts. He then said (speaking to his co-worker) that he would "listen for leaks". I should have stepped up then and there, but I guess I took their professionalism for granted. Never the less, I can't imagine a leak causing any significant power loss. I guess we'll see what happens.


