2007 Arctic Cat Four-Stroke Factory Service Manual, Page 527Get this manual
2007 Rebuildable Shock Specifications Rear Arm Shock (pn 1704-138) T660 Turbo Trail
Compression:
6543211.300 .010 1.250 .010 1.100 .010 1.000 .010 .900 .010 .800 .010
Servicing Position Sensitive Shock
(T660 Turbo Trail)WARNING
Rebound:
1234561.250 .012 1.100 .012 1.000 .010 .900 .010 .800 .010 .700 .010
Before any service is performed on the gas shock absorber, first discharge all pressure from the shock remote reservoirRemove the valve screw from the pressure valve and insert the Shock Inflation Needle (pn 0744-020)Open valve until all pressure is releasedFailure to do this may cause personal injury
REMOVINGCLEANING