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      02-15-2013, 10:53 AM   #3
Jamesons Viggen
Brigadier General
Drives: '98 M Roadster stg 2 S/C
Join Date: Jul 2012
Location: New Jersey

Posts: 3,539
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A catback exhaust will help(mine dyno'd at 7whp/20ftlbs of tq), and if you want to go for more, a downpipe and then wait for the BMS stage 2 tune. You will be knocking on the door of 300whp and approach the high 12's at 106+mph.
'98 M Roadster stg 2+ S/C @ 13psi(cracking 500hp this summer) +'13 EBII M Sport 328i 6mtFOR SALE
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