2004 Skidoo Tundra Skandic Series Service Manual, Page 171Get this manual
Section 04 ENGINE Subsection 05 (LEAK TEST AND ENGINE DIMENSION MEASUREMENT)
CONNECTING ROD BIG END AXIAL PLAY
ENGINE TYPE 277, 443 and 552 593 NEW PARTS (min- max 0.200.53 mm (.008.021 in) 0.390.74 mm (.015.029 in) WEAR LIMIT 1.0 mm (.039 in) 1.20 mm (.047 in)
Adjustment Crankshaft end-play is adjusted with shims located between crankshaft and magneto side bearing
Using feeler gauge, measure distance between thrust washer and crankshaft counterweightIf the distance exceeds specified tolerance, repair or replace the crankshaftA01C1NA
Distance ring Shim location Bearing PTO MAG
A01C0SA