Quote:
Originally Posted by 1911A145
Just got back tonight and best was a consistent 13.9 @ 103 bone stock 08 135i. It had the SW Update a year ago and no matter what i did it would go any faster. auto trans. I don't know if it was me or the car because of the update. manual shifting in 2nd gear launch with pr-spool, left it in auto and just went, tried different shift points. IDK... What are you guys running in these cars off the line to make them get low 13's stock? tips? My 135 has pretty much every option so I know weight is an issue but DAMN! Disappointed to say the least...
|
I noticed you are in Florida, did you by chance run it at PBIR? You need to turn off all traction control to have a decent launch. Its also best to shift around 6k rpms as the turbos run out of breath up top. I honestly don't think I've seen a stock 135 or 335 running low 13's at PBIR, so I would say your time is normal depending on your 60ft. My best so far on stock runflat tires has been a 12.3@117mph with a 2.171 60ft on pump 93 octane with just tune, fmic and downpipes at PBIR.