Quote:
Originally Posted by amw896
Quote:
Originally Posted by SoCalCarGuy
s2 bm3, decat, res delete, stock catback, afe filter, .020 stock plugs. full tank of gas, tune adapted for about 8-10 miles before run - Driver 220lbs. This was my first and only pass and it was done on launch control.
tires are Michelin PS 4S 255/35/19 and 225/40/19 on replica m4 comp wheels (weigh less than stock, not sure how much) and car is lowered on H&R sport with dinan shockware. -1.7 rear camber and -.8 front camber. car hooks and goes. wish we could launch 800-1000rpm higher if its safe. awd launch control should be cutting 1.6-1.7 60' all day. I used to run a 1.8-1.9 60' on my bone stock 2003 cobra on shit tires back in the day.
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Bit unrelated but careful with that staggered setup. I'm not sure what rolling diameter difference you are on but you're risking grenading the transfer case. |
Those are the original Bmw tire sizes. But thanks for the warning.