View Single Post
Old 09-17-2015, 09:04 PM   #8 (permalink)
km1346
Enthusiast Member
 
km1346's Avatar
 
Join Date: Aug 2013
Location: Dallas, TX
Posts: 370
Drives: 40th Anniversary
Rep Power: 11
km1346 is on a distinguished road
Default

Quote:
Originally Posted by tonythetiger View Post
the hiss is normal, more pronounce with exhaust system.

So it is supposed to hiss during acceleration and possibly idle?

My friend has the same exhaust and hfc setup I have and his only does it when the RPMs are coming down (like we all know they're supposed to do)
__________________
2010 Nissan 370z 40th Anniversary Build #785
Mods: F.I. CF CBE 12' | Berk HFC | Stillen Gen 3 | Z1 25 Row Oil Cooler | UpRev Tuned | CF Lip/ CF Rear Spats/ CF Diffuser/CF Side Blades

Last edited by km1346; 09-17-2015 at 11:57 PM.
km1346 is offline   Reply With Quote