N55 JB4 Stage 2
Okay, this has turned into a two parter:
1. Has anyone noticed any excessive heat, excessive ware on any of the seals, increased maintenance, higher than normal temps since the install? Thanks for your input.
2. If BMW is selling the 300hp and 300fptq why are most of the dyno results I'm seeing in the 240-260hp and tq range?
Last edited by meathead35; 05-22-2012 at 08:56 AM.