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      10-04-2012, 10:52 PM   #18
robc1976's Avatar

Drives: E90 335i
Join Date: Mar 2012
Location: Illinois

iTrader: (14)

Originally Posted by Zebra99 View Post
Okay so on this topic then...

From what I understand its all about production dates of the board?

I got my PNP around jan/feb 2012 from a previous member who had probably purchased it mid 2011. Do I then have a G4 board or G5 board?

If I have a G4 board....should I send to Terry to modify or just sell and buy a "newer" JB4.

Plus, none of the current maps allow boost up to 19.5psi anyways...Map5 targets 16psi max. Does that mean I need to find a tuner to use Map 6 and target what I want? I'm currently FBO and would love to hit another 3.5psi lol
map 5 on the G5 can hit up to 20...I hit 18+ all day long...I am FBO minus meth on stock snails.
JB4 G5, Stage 3 LPFP, Stage 2 MOTIV PI, VM 6466 ST, Custom OCC W/ SS lines, ER FMIC, ER CP W/HKS BOV, M3 control arms, M3 guide rods, M3 upper links, M3 front & rear sway-bars, HPA rear toe arms, Wavetrac LSD, HPF Gen 2, DEFIV kit, KW clubsport, Delrin solid SF bushings, stoptech rotors, Rogue Tranny Mounts, 1M bumper, M3 CF hood, M3 fenders, M3 OEM sideskirts, Mtech rear bumper, CSL trunk, MORR VS8.2 rims 245/295