2011 Arctic Cat 400 TRV ATV Service Manual, Page 39Get this manual

2011 Arctic Cat 400 TRV ATV Service Manual, Page 39

NOTE: The two cylinder-to-crankcase nuts will be tightened in step 9 MD1213

2Place the two alignment pins into positionPlace new cylinder gasket into position; then place piston holder (or suitable substitute) beneath the piston skirt and square the piston in respect to the crankcase

CCylinder HeadCamshaft DValve CoverRocker Arms
NOTE: Steps 1-4 in the preceding sub-section must precede this procedure
5While keeping tension on the cam chain, place the front cam chain guide into the cylinder
CAUTION
Care should be taken that the bottom of the chain guide is secured in the crankcase boss