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Old 04-23-2013, 09:48 PM
fplanner2000 fplanner2000 is offline
Location: Denver
Join Date: Aug 2011
Posts: 183
Mein Auto: 2011 550ix Mpkge,etc; RRv
I'm trying to figure out whether there is some REAL benefit to having wider tires on the rears in my x-drive car, not whether it can be done without causing problems, as you have clearly stated.

For example, is 80% of the power to the rear wheels upon acceleration from a stop, with only 20% to the front? Or is it always 50/50, with allowances for wheel slippage, cornering, etc. I would imagine handling might be a bit better as well with wider rears, but I'm not sure if the x-drive pretty much cancels that out. This is what I'm trying to get some knowledge on.

Feedback please...
550ix, Dark Graphite Metallic II, M-package, Dinan Stage 2, 20" wheels, conven pkge, cold weather pkge, Prem Pkge 2, Paddle Shifters, vent seat pkge, sport transm pkge, fold-dn rear seat, etc. Black Dakota Leather, Light Wood trim
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