i hear minor rattles coming from under the car after i install Greddy Evo II exhuast..im very sure its not coming from exhaust..maybe my fuel box that i have to move it to middle.. anybody experience?

my exhaust isnt loud but if i add resonate test pipe or hf cat does it get really loud??? thanks.

 

With test pipes, it'll get a lot louder. Check to see if the rattle is not coming from the exhaust pipes touching the sway bar on the passanger side. I get that vibration sometimes within 1000 rpms, just for a second. I've checked on mine and there's nothing a can do to stop it. It's just to tight down there for that big pipe going through.

 

yup...mine rattles too at 2000rpm. irritating..but I tried everything..including insulation material.

I even replaced it with another Evo2 exhuast...and it still rattled a bit. Just deal with it. Its a great exhaust

 

double check the gap between passanger side exhaus pipe and the sway bar, should be pretty dawn close.

 

so if it touch the sway bar.. nothing can do about it?? that rattles sound driving me crazy.. if i add RT cat is it going to be really loud?

 

Do a search..someone I think posted a solution on how to fix the rattle . I get it when I hit bumps in the road. I haven't fixed mine yet. It has something to do with loosening the dual pipes , pushing them up and retighting them.

 

the cats will make it slightly louder, I had kinetix cats for a while and was a bit louder than stock cats

 

LMFAO!!!!!! Sorry, I'm perverted, but I couldn't stop laughing after I read this...

BTW, Sick - who is that chick in your sig? I could sit and watch that over and over and over and... you get the point...

I had rattles too after the install, but it was because the exhaust pipes were resting on the crossmember - I simply put a spacer between the crossmember and the body and used longer bolts and everything is quiet as stock now (the rattles, not the exhaust - it's loud and mean as hell with resonated test pipes and Pro-1 Headers - but I wouldn't change a thing!)

 

yeah, its probably vibrating against the cross-member thing (flat black piece (abt 5-7 inches wide and abt 4 feet long). i stuck exhaust wrap between it and the exhaust and that took care of the rattle.

 

I was going to do that also, but I could find anyone local that had any exhaust wrap in stock - and every where I tried to order it from wanted >$30 for like a 100ft roll... so I just put the spacers in there and lowered the crossmember and wa-la!

 

LMAO!!!


quote:
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Originally posted by SickG35
It's just to tight down there for that big pipe going through.
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LMFAO!!!!!! Sorry, I'm perverted, but I couldn't stop laughing after I read this...