Thread: JB4?
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      04-24-2012, 08:34 PM   #1
Private First Class
Drives: Black E90 335i M sport
Join Date: Nov 2011
Location: Beverly Hills

Posts: 176
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i have a 2011 335i E90 N55 and i was looking into putting in a jb4 stage 2 in my car and i was wondering if anyone has had any problems or complaints with this chip? is it safe for the engine will i endure any problems with BMW? please give your insight it is much needed thank u!
Black 2011 E90 335i M-SPORT
VMR V10's Matte Black*Akrapovic EVO Full Exhaust System*JB4 Stage 2*ST Coilovers*4"AR Design DP's* Black Kidney Grille*LED Interior Lights*Color Matched Reflectors*8K Angel Eyes* 20% Tint*AFE Intake Scoops*
YanniPakravanE90 is offline   United_States
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