View Single Post
      04-27-2011, 07:38 PM   #20
Drives: X1, 335i
Join Date: Sep 2006
Location: SF Bay, CA

Posts: 17,616
iTrader: (0)

Originally Posted by Clap135 View Post
+1 Shivs tuned and bolted n55 doesnt even hold 300 whp at redline, hell he barely does it at 6.5k in a all out effort
On the dyno we used, our 135 stock baselined approx 10whp lower than the OP's. So comparing nominal numbers taken from different dynos is probably a bad idea.

But if we must compare, you can peek at this:

Even running the stock tune (with downpipe, cat-back and chargepipe), the car put down over 300whp at 6500rpm. No top end roll off at all. That's from the downpipe.
shiv@vishnu is offline   United_States
Reply With Quote