Valve Timing
- With timing sprockets, timing chain, timing chain cover and crankshaft pulley installed, align "V" groove on crankshaft pulley with graduation on chain cover. Check to see if timing mark in camshaft flange is within indent hole in camshaft front bearing cap. Look through opening in camshaft sprocket.
- If timing mark is off of mark to left, remove camshaft sprocket retaining bolt and rotate camshaft sprocket clockwise until straight pin on camshaft flange fits in straight pin hole number 2 in camshaft sprocket. If "V" groove is still off mark, repeat procedure and try number 3 hole in camshaft sprocket. If "V" groove is still off mark, chain must be replaced.
- When straight pin is installed in number 2 hole, valve timing will advance 6° more than if installed in number 1 hole. Valve timing will be advanced 6° more if installed in number 3 hole.
NOTE:
Valve timing is ±6° when timing groove aligns with indent hole.