Hey guys,

Anyone local have headers installed? I'm trying to figure out my HP problem, it's driving me crazy.

https://my350z.com/forum/intake-exhaust/226624-hp-fall-off-help.html

After I got my headers installed I can hear this tinny/rattle at lower rpms. I'm wondering if that's natural or something isn't tightened down properly. I'd love to ride with someone else, and have someone ride with me, that has headers to see if we can hear the same noise in both cars.

BTW I hope to be back in town and be at DTP on the 4th (with a tank full of 100 octane this time) try another pull and see if my detonation goes away, read the link above if you're confused :-)

 

Hello??? No one else with headers? Really?