HELP: Installing AMS Turboback
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Evolving Member
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From: Central Florida
HELP: Installing AMS Turboback
Help. I have my exhaust off and ready to put the AMS on. Do I need to uninstall the donut gasket from the O2 housing or can I leave it on since the AMS downpipe has a crater?
My AMS downpipe fit up over the "donut " gasket on the stock O2 housing quite well. It was a 1hour job from removal to car running again. Very easy job... (I DO have a lift in my garage though)....
Good luck!



