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      01-18-2013, 04:18 PM   #153

Cfrem15's Avatar
Drives: E84 N55
Join Date: Aug 2011
Location: Pittsburgh (winter) Beirut (Summer)

Posts: 304
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To you guys and anybody that installed the jb4... Which stage did you go with? i'm looking on the BMS site and don't see an option to select x1 for stage 1 but x1 is there for stage 2....

what do you guys suggest?

Originally Posted by paradoxical3 View Post
Originally Posted by djminkin View Post
Got the blacked out Kidneys for Christmas. Looks great, but was a bitch putting in. Cut my arms up reaching down into the bumper and dropped a screwdriver into the bumper. Had to remove the bottom cover to get it out. Was a pain but worth it.
Originally Posted by bmw5406spd View Post
Just installed the BMS jb4 N55, lots more power, have 335 and 135 with BMS jb4, anyone else installed this, curious to review reports...i did not know which cluster setting to use pn the JB4, BMS said that they had not done x1 yet and to try all to see which one looks better, which setting is best, i like stage 2 but used the automatic one and seems to have better power? any help appreciated