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      02-07-2013, 11:22 AM   #26
Second Lieutenant

mikead_99's Avatar
Drives: 08 SMG 135i
Join Date: Nov 2007
Location: NoVA

Posts: 201
iTrader: (1)

Originally Posted by RimasRS View Post
The main problem is that secondary cats will clog up. Because primary cats filtering and after they becoming worm/hot burning all kind of sh*t. If you will go just with secondary cats they will not last long...
You're not the first guy I've seen say this, but I don't recall seeing any threads about cooked secondaries. A lot of guys run this setup, is this really a verified risk?

And yeah, I should've done this before posting the question, but on the move today and just wanted to get the question out there.
135i ....