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Jordo! · 10-24-2013, 01:27 AM

The hissing on decel is from the Y pipe; the farting from the TP's.

Resonated TP's will fix one of the issues, the other may require going to either a different Y or welding in Helmholtz resonators, probably just after the Y - I believe there was a thread on this very recently.

10-24-2013, 01:27 AM	#13 (permalink)
Jordo! A True Z Fanatic Join Date: May 2010 Location: nirvana Posts: 6,394 Drives: 2023 NATM Rep Power: 417	The hissing on decel is from the Y pipe; the farting from the TP's. Resonated TP's will fix one of the issues, the other may require going to either a different Y or welding in Helmholtz resonators, probably just after the Y - I believe there was a thread on this very recently. __________________ Enjoy it. Destroy it.