2000 Polaris Virage TX, SLX, Pro 1200, Genesis, Genesis FFI Personal Watercraft Service Manual, Page 162Get this manual

2000 Polaris Virage TX, SLX, Pro 1200, Genesis, Genesis FFI Personal Watercraft Service Manual, Page 162

http:ReadManm Crankshaft Indexing 7With the pointer aligned, make sure the degree wheel and pointer are secured and will
of engine, backfiring, etc Rough idle, poor top speed Dial Caliper Crankshaft Indexing Be sure to keep the dial caliper vertical,
and in the center of the plug hole for greatest accuracy Disconnect battery ground cable and all spark plug high tension
leadsGround high tension leads to engineDisconnect lanyard from engine stop switch before proceeding with the following steps1
Remove all spark plugs 2Install dial indicator into the magneto end (Front) cylinder spark plug hole(The ignition timing
is referenced by the mag end)3Rotate the engine to bring the piston to top dead center (TDG) on the cylinder with the dial
indicator installed4Locate TDC as accurately as possible by finding the center of the point where there is no piston movement,
and zero the dial indicator at this pointDo not move the crankshaft from this position5Using the dial caliper, measure the
distance from the spark plug gasket surface of the cylinder head to the top of the piston on the center and PTO (rear) cylinderBe