Quote:
Originally Posted by DocWalt
I'm sure the Grimmspeed gaskets are the best solution, but it was leaking and the Grimmspeed gaskets I ordered aren't going to ship for a bit since they're moving shops at the moment. JDL gasket seals fine. 
It's a lot less wooshy now, but it's still wooshier than I expected. I really only notice if I'm driving next to something with the windows down, so it's not like it's obnoxious. JDL has made posts about headers sounding weird with the OEM overpipe, so I had plenty of warning.  I'll eventually pick up a matching JDL overpipe, but I'm trying to keep my car quiet and not totally blow my budget right now, haha. I'd have jumped right on the JDL overpipe if I couldn't make the factory one seal. |
Ah OK, my bad, I didn't realize you were talking about the factory OVP. I'm going with the JDL UEL and OVP, so maybe I can avoid the WOOOOSH. Then I have a Perrin frontpipe, so hopefully those will meet up well.