my 250cid engine has been completly rebuilt (viewtopic.php?f=48&t=63391) and upgraded in 2010.
now less then 1000 miles later i had to replace the rear mail seal.
when i took down the oil pan and removed some of the bearings, i noticed some wear on them.
what do you guys think, is this normal wear ~1000 miles after a rebuilt or did the guy that grinded my crankshaft mess up?
pictures:
http://img38.imageshack.us/img38/7149/bearing2.jpg
http://img36.imageshack.us/img36/4578/bearing26.jpg
http://img252.imageshack.us/img252/8067/bearing5.jpg
now less then 1000 miles later i had to replace the rear mail seal.
when i took down the oil pan and removed some of the bearings, i noticed some wear on them.
what do you guys think, is this normal wear ~1000 miles after a rebuilt or did the guy that grinded my crankshaft mess up?
pictures:
http://img38.imageshack.us/img38/7149/bearing2.jpg
http://img36.imageshack.us/img36/4578/bearing26.jpg
http://img252.imageshack.us/img252/8067/bearing5.jpg