2004 Ski-Doo Elite Factory Service Manual, Page 172Get this manual
Section 04 ENGINE Subsection 09 (ENGINE BLOCK)
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CAUTION: Install piston with punched arrow toward exhaust side1
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1Half bushing of connecting rod big end 2Split surface of the connecting rod 3Protrusion of bushing in line with connecting rod groove
Torque NEW connecting rod screws no11 as per following procedure: Install screws and torque to 45 Nm (33 lbfft)Do not apply any thread locker product Finish tightening the screws with an additional 90 turn using an angle torque wrenchCAUTION: Failure to strictly follow this procedure may cause screw to loosen and lead to engine damageKnowing that the screws have been stretched from the previous installation, it is very important to use new screws at assemblyR1503motr30A