I just got my pacesetter header on the other day i have a polyutherane lower engine mount and the stock uper mount, i have the ecotec could my upper mount went bad?
I don't understand your posting? Why do you THINK you may have a bad motor mount
just because you installed your header? Please clarifiy.
Semper Fi SAINT. May you rest in peace.
because the engine is shaking like crazy now.
Ok, now that makes sence. It started right when you put the header on? I'd have to guess something wasn't done right with the install. Go back and double check everything you did. if the problem started exactly when you installed the header then
its probly the cause in one way or another.
Semper Fi SAINT. May you rest in peace.
well my dash has been rattling pretty hard for the past week or so even before the header install i just never checked it out....i don't believe a header would cause something to shake like that, i've always heard the ecotec upper mount is weak anways.
Ok then that is an existing problem. I thought you were saying it started from the header install. Sorry for the confusion. Anyway I haven't heard they are weak but I'd say check it out anyway.
Semper Fi SAINT. May you rest in peace.
i thought simply by installing a lower mount it made dashs shake....am i wrong?
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yes, you are correct, its just my engine shakes somewhat....is that normal for your engine to shake whenever idle? It dosn't shake all that bad just somewhat its visable for sure. My friend suggested that it could be where i added the header that the engine would run a bit more rough since it is getting more flow, though I am not sure.
How does it run? can you tell is a bit faster or slower?
(after installing the header)
it runs quicker not slower.
I think you're okay then.
Maybe if you get the upper and lower engine mount might help.
if the engine moves back and foward everytime you give it gas then you have a broken mount.
it dosn't do that it just shakes when its idle not bad though.
I read before that when you put aftermarket engine moutns on the Ecotec, that it does cause a lot of vibration regardless.