exhaust clunking with big cam
#3
the shield is there so the heat from your exhaust doesnt mess up any of the sensitive electronics and lines underneath your car. play around with it and see if you cant bend it just enough where it doesnt hit. but make sure you dont bend too much or it will mess up the back pressure
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My car has the slp lowering springs on it and the exhaust is 3" all the way back it just seems to tight in there, add in the lopey cam and voila it bangs on everything. Someone has got to have had this problem.
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I've never swapped motor mounts, but ive heard them being a pain when you have LT's installed. That's why everyone does them when they are doing headers and have the stock manifolds off.
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If your exhaust is hitting the heat shield, you can just do like me and many many others have done and get a piece of 3/4 in heater hose, cut it down the middle and to length, then find where the exhaust is hitting and find a bolt near there and use a bolt to hold the hose in place. I did that on my banging y-pipe and it made such a great difference.
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can someone direct me to a write up on motor mount swaps? Also do I need the BMR relocation bar? there has got to be another way, I know everyone that has a lowered car is not running a BMR back there....
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You dont need a relocation bar, you need to address the spongy motor mount. Most people get away with just doing the drivers side. The passenger side is hard if you have a/c, you have to move it if you do. PIA. The drivers side is easy enough.
https://ls1tech.com/forums/showthrea...3&page=1&pp=20
https://ls1tech.com/forums/showthrea...3&page=1&pp=20
Last edited by 99blancoSS; 05-09-2008 at 02:07 AM.