View Single Post
      09-09-2012, 02:26 AM   #24
Lieutenant Colonel
Stucks's Avatar

Drives: 2008 E92 335i
Join Date: Oct 2010
Location: Montgomery County, MD

iTrader: (12)

Originally Posted by 07_335i_AW View Post
Awesome runs!! So why not even it up with the JB4 on map 7? Don't know why he keeps running map 5 which has less boost than map 7.
uhh, map 7 is 16.5 pounds and tapers more than my map 5 with the e85 in the tank. Thats why. So if i can use map 5, hit 16.5 pounds, and taper less up top than map 7, why would i use map 7 over 5? Have you been living in a cave and not seen what map 5 + e85 does with the jb4?

the first page of the jb4 sticky says what boost levels map 7 runs.
Current: 2017 F30 340i xdrive
Previous: 2008 e92 335i coupe: RB turbos, mach 116 race fuel, methanol, alot of boost.
Previous: 2003 Honda Accord V6 coupe: AEM V2, zex 75 wet shot (sold)