View Single Post
      07-09-2012, 09:57 PM   #1
rockymarciano818
Guest
0
Rep
n/a
Posts

Drives:


Real Noob Super Noob Actually 335i Jb4 Pleaseee Help Some Experts

i am 19 i dont know tooo much about tuning and stuff. i recently got a 09 335 coupe. i was looking to put jb4 on it. i have alot of stuff iam confused about ...ignore the noob questions and please serious and expert responses would be GREATLY APPRECIATED.

1.) i was told by a freind of mine ..that installing jb4 can mess up your motor? true / false ?

2.) you can put jb4 w map 1...( not quite sure how all that works ) but basically ...what can i do to NOT to dmg my motor ?

3.) does jb4 have a sleep on/off mode....where i am able to use it only when i want it. rest of the time it would run bone stock...?

4.) do i need any other mods THAT ARE A MUST required w jb4 ? ( i am really concerned about dmging my motor ) so can i just run jb4 and dual cone intake and thats it ??

5.) will it void my warranty w the dealer if installed jb4 and or intake ?

6.) cobb/ procede/ vishnu / jb3 ..? better than jb4 ?

please help really confused. looking to get as much help as i can . thank you so much .
Appreciate 0