View Single Post
Payam @ BMS's Avatar
Payam @ BMS Payam @ BMS is offline
Super Moderator
Posts: 5,985
Join Date: Oct 2013
Car: e90 335i
Default 02-15-2019, 11:01 AM

Originally Posted by TimboN55
How do I know if my jb4 is on the current firm ware? Also I am wanting to make 600 whp on a 2015 335i what is the best way to achieve this? PLEASE HELP
Upload a log, or just update to the latest firmware

Some of those bigboost kits are doing pretty well or a pure stage 2 will get you close to that power. You'll also need fueling modifications and other supporting mods.

Burger Motorsports
Home of the Worlds fastest N20s, N54s, N55s, S55s, N63s, and S63s!

It is the sole responsibility of the purchaser and installer of any BMS part to employ the correct installation techniques required to ensure the proper operation of BMS parts, and BMS disclaims any and all liability for any part failure due to improper installation or use. It is the sole responsibility of the customer to verify that the use of their vehicle and items purchased comply with federal, state and local regulations. BMS claims no legal federal, state or local certification concerning pollution controlled motor vehicles or mandated emissions requirements. BMS products labeled for use only in competition racing vehicles may only be used on competition racing vehicles operated exclusively on a closed course in conjunction with a sanctioned racing event, in accordance with all federal and state laws, and may never be operated on public roads/highways. Please click here for more information on legal requirements related to use of BMS parts.
Reply With Quote