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Old 10-03-2013, 02:51 PM   #8
trimer
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Join Date: Apr 2012
Location: Charlotte NC
Posts: 759
Quote:
Originally Posted by Steve Tinker View Post
The RMS (rear main seal) is seated around the crankshaft and has nothing to do with the IMS which is another componant altogether.
Its a moot point that if the RMS is not leaking, don't replace it, but the other school of thought is that the latest (teflon?) seals are superior to the earlier variety. So - to change or not to change - thats up to you......
Good to know! I was always under the opposite impression that it was a must change. I have the new dangled NASA patented, kid tested mother approved rms seal with my IMS upgrade a month ago. Hope it keeps the leaks away!
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2003 996 Twin Turbo X50, PCCB, polar silver / 2004 996 Carerra Cabriolet, midnight blue, cinnamon leather, IMS Pro / 2003 Artic Silver Boxster - Short Throw Shift, IMS Upgrade, Carerra Light Wheels, De-Snorked with Evoms Cold Air Intake, GHL Exhaust (Sold) / 2002 Seal Grey Boxster - Fabspeed Exhaust, Black powder coated wheels, Porsche stripes (Sold) / 2 -1957 356 A Speedsters (signal red and seal grey) (Sold) / 1989 944 Turbo (m030 S options)
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