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Old 01-25-2013, 10:55 PM   #20
Nerdy46
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Join Date: Nov 2012
Location: USA
Posts: 837
My Ride: 328i
Quote:
Originally Posted by Joshwa1234 View Post
Does it smoke at all from the exhaust when you rev it because it could possibly be just piston slap or a wrist pin..........
Piston slap is common if you have 2 different metals with different coefficients of thermal expansion... IE aluminum pistons/ Iron block... Im new to BMW's but i think post m50 most blocks are aluminum...




Or if your rings are shot to all hell...
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Daily: 1999 328i (202k)- Sport and winter package, 5speed, Jet Black, hellbeige, e60 Short throw, cross drilled rotors, koni, H&R, ASA AR1, Vibrant stealth, basslink
Track: 1995 Mustang GT (230k)- 306ci, 5 speed, MGW shifter, Trickflow Heads, Trickflow intake, street cam, shaved and tucked engine bay, slammed, 1 3/4'' long tubes, tuned with moates.
On the Water: 7' Boneyard Retro Quad Fish

Last edited by Nerdy46; 01-25-2013 at 10:57 PM.
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