I just installed the UPR o/r x pipe on my '03. I noticed that the pass.side tube comes close to the subframe/k-member/whatever part of the body it is right beside the starter, and I can hear a rattle/knock at idle. I am fairly sure that its just the pipe touching the frame. Has anyone else had a similar problem? Should I just drop the pipe and 'clearance' it with a hammer?
Whats weird is the first time I installed it, there was no rattle, but it had a small leak-so I dropped the pipe and re-seated the pass. side pipe to manifold gasket. Re-install, go for test drive, no leak, no rattle. I go for a drive yesterday and its rattling.
Whats weird is the first time I installed it, there was no rattle, but it had a small leak-so I dropped the pipe and re-seated the pass. side pipe to manifold gasket. Re-install, go for test drive, no leak, no rattle. I go for a drive yesterday and its rattling.