Quote:
Originally Posted by Bmw doubles
Nothing do with trans at all. It's an air flow error. Couple of things maf sensor is dirty or leak. Don't be scared of this link just check to make sure your charge pipe is seated properly and check for stress cracks.
http://f30.bimmerpost.com/forums/sho....php?t=1174779
I'm sure racechip's highest settings is not going to exceed your trans ability. I'm pushing over 500wtq that's like close to 570ish at the fly, that's way beyond any piggyback tune can offer. Something is up with your sensor. Do you have an open air filter and if not consider buying one. Or I can sell you my drop in K&N filter at a super cool forum rate.
http://f10.5post.com/forums/showthread.php?t=1307102 |
I do have a KN Filter... And I have a ER charge pipe. So i dont think its either