E46Fanatics - View Single Post - Maximum PSI Stage 2 Turbo Build | SMGII | BW 3.5" Race | Zima Motorsports
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Old 06-11-2014, 03:38 PM   #82
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Join Date: Feb 2006
Location: Chicago - Greece
Posts: 479
My Ride: Max PSI Stage 2
Originally Posted by BDUB328I View Post
What parts of your exhaust were custom made and what is BW, I'm looking into a BW exhaust and I have future plans for max psi also...
BW stands for BimmerWorld. The only 'custom' part of my exhaust is the part coming off the turbo and goes to section 2. Because the Max PSI kit assumes you're going to an OEM-like 2 pipe section 2, but the BW race is a single 3.5" all the way back. It's about a 6" piece of pipe that needs to be welded in; no big deal.
Follow My Builds: Max PSI Stage 2 E46 M3 Turbo Build | 1972 2002 Restomod Build
2004 BMW E46 ///M3 | Maximum PSI Stage 2 Turbo | SMGII | Non-Catted | 711rwhp | 578rwtq
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