2004 Ski-Doo Elite Factory Service Manual, Page 305Get this manual
Section 11 TECHNICAL DATA Subsection 02 (ENGINE)
ENGINE (cont'd)
Intake Valve seat contact width Exhaust
New nominal Wear limit New nominal Wear limit New minimum
1.1 to 1.3 mm (.043 to .051 in) 1.6 mm (.063 in) 1.25 to 1.55 mm (.049 to .061 in) 1.8 mm (.071 in) 20.007 mm (.7876 in) 20.020 mm (.7881 in) 20.035 mm (.7887 in) 19.980 mm (.7866 in) 19.993 mm (.7871 in) 19.965 mm (.7860 in) 148.5 mm (5.846 in) Rectangular Taper-face Oil scraper ring 0.15 mm (.006 in)
Rocker arm bore diameter
New maximum Wear limit New minimum
Rocker arm shaft diameter
New maximum Wear limit
Cylinder head screw
Service limit 1st