Cam gear timing marks

Ark68SS · Apr 22, 2015

I didn't mark the cam gear when I tore the motor down, and now the only marks I see are faint little punch pricks. Please look at the two pictures and, if you can, confirm that those are the ones. Thanks for the help,
BillL

Steve@Advance · Apr 23, 2015

Yes, those are the marks. Should be a single mark on the crank gear that will go between the 2 marks on the cam gear. If there is ever any doubt,
just turn the engine through, watch the lifters. Each time the TDC mark lines up, the #1 and #4 cylinder will be on compression stroke or overlap
(the exhaust lifter will be going down, just coming off the ramp, and the intake lifter will be just beginning to go up).

Cam gear timing marks

Ark68SS

Member

Steve@Advance

Well-known Member

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