Okay, old Y pipe is back on, and problem solved.
Looks like going from the 3" outlet on the OBX pipe to the 2.5" of the rest of the CBE was causing the hiss.
Weird.
So... yeah, this is going up for sale shortly
If anyone wants to jump on it, feel free to PM me
Quote:
Originally Posted by 6spd
just a side question, why'd you switch out the y-pipe?
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Mainly to avoid repairing the cracked Nismo one, which I wound up having done anyway... also, thought it couldn't hurt to try.
Screw it -- I'll cheerfully sacrifice a few whp to not hear that hiss again
