The Saab Link Forums - View Single Post - My delivery pipe....
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Old 01-20-2005, 10:33 PM   #16
Live, eat, and sleep by TSL
Join Date: Jun 2004
Posts: 1,253
the only restriction with the ng900 pipes is the diameter thats all.... in the 9-3 pipe there is a flat spot.... which is why i had mine press bent... so no matter what the smallest (flatest) spot in my pipe is still bigger than the other stock pipe.... one huge problem in my car is the vacuum pump for the brake boosters....
stock pipe and new pipe

vacuum canister on the right of valve cover

the newest pic of the pipe is already posted so i wont do it again
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