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      10-15-2012, 10:51 PM   #271
montreal red
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Drives: White Boat
Join Date: Jun 2007
Location: Toronto

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Originally Posted by M3 Montreal View Post
Yeah NA engines require a lot of mods for smaller gains.

On my old E92 M3 I added 55 whp (most stock M3's dyno at 345 whp on a wheel hub dyno) which got
Me to a tad over 400 whp by doing header back catless exhaust, pulley and ECU tune mated to catless system.

Turbos are fun but once you've gotten used to a fast responding engine like the M3's I just can't stand any form of lag anymore when I drive a forced induction car.
did you do an ecu tune, pulleys, etc on your M yet?

i know you did the cat back exhaust but was curious if you did the rest already?

Current: 2013 F10 M5 & 2013 GLK350
997.1 GT3RS (gone)
2009 WRX STI (gone)
e92 M3 (gone)