BMW M3 Forum (E90 E92) - View Single Post - How to equal straightline speed vs. the C63

GIdriver · 03-25-2012, 08:19 AM

If I'm not mistaken, with catless/HFC x-pipe, tune, pulley, filter/intake some have reported beating a c63 w/o the p31 package. To beat a c63 with the p31 you will need major mods such as a SC.

And here we go again....

03-25-2012, 08:19 AM	#9
GIdriver Major 68 Rep 1,359 Posts Drives: 2014 E63 AMG-S Join Date: Dec 2010 Location: Somewhere in Time iTrader: (0)	If I'm not mistaken, with catless/HFC x-pipe, tune, pulley, filter/intake some have reported beating a c63 w/o the p31 package. To beat a c63 with the p31 you will need major mods such as a SC. And here we go again....
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