Sr20 Rattle @ 3200 RPM

[unicoladron]

could be loose nuts/washers on your exhaust manifold. the mani-to-turbo flange also is a common place for nuts to "back out" if you didn't use the locking tabs AND if you didn't bolt your downpipe to your tranny.

also, my brakelines used to tap eachother in the engine bay which is annoying as shit. do you still have any heat shields on your exhaust mani? heatshields always rattle.

but really, just get in the bay and just move stuff around, ya never know you might get lucky.

[180drft]

Yeah I already removed my heatshield, which did slightly rattle. Heres a quick youtube video I just made so you can here the annoying rattle. You can here the rattle at around 8 seconds and then again at 14 seconds into the video.
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[unicoladron]

lol..both the youtube links you posted are some dudes rocking out on stage!!! hahaha i laughed my ass off cuz i was expecting an engine bay vid but its' these people rocking out!!