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Old 02-27-2013, 05:17 PM   #39
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Join Date: Nov 2006
Location: Lancaster, PA
Posts: 1,729
My Ride: bmw 328i S54 sedan (
Originally Posted by Twin_Turbo_S54 View Post
275 can be fitted on the front axles.

front and rear tire circumference must be almost identical, a maximum difference of % 2 is allowed, as this is awd car.

245s up front have similar circumference as that of 315s which I ll run at the rear axles.

I also did not want to have lots of traction for the front differential, more rubber more load on the front differential.

I have Limited Slip Diff on the front axle as well. Has been tough but did a LSD on the front as well.

If 245/315 combination wont yield enough traction, enough means 62-125 mph in 2.2 seconds, wider rubber for the fronts will be tested.
sweet sounds like we will see some 275's on the front soon!

Last edited by BDUB328I; 02-27-2013 at 05:18 PM.
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