One or two dots near the outside. They should line up with the dots on the crankshaft.
the timing marks are not on crankgear on cam gear Chevy Lumina 3.1 1995 would it be keyway to keyway
There are two timing marks on a 350 chev one for the cam shaft gear and one for the crank gear. The timing mark on the crank or the on on the bottom of the motor should be facing straight up and the cam shaft gear should be facing straight down this will put you lined up and top dead center.
the two dots on youre cam gear and crank gear line up together,like so : ,at there closest point
pull the cam and lifters
With #1 piston at top dead center ( TDC ) on compression stroke. All the way to the top of cylinder. The cam and crank gear dots line stright up over top of each other. Crank gear is at 12 oclock The cam gear is at 6oclock That is the dots.
The crank gear dot should be at 12 o'clock stright up when #1 pistion is all the way to the top of the cylinder. The cam gear dot should be at 6 o'clock stright over top of the crank gear dot. Then put it back together.
No the distributor gear that is on the end of the distributor is to small for the big block cam shaft.
The cam gear timing marks for a Isuzu 320 V6 are located on the cam sprocket and the timing chain itself. The marks must be aligned with each other to ensure proper initial timing.
With the #1 piston at TDC ( TOP DEAD CENTER ) The crank gear dot will be at 12o'clock and the cam gear dot will be at 6o'clock. They will have to be stright over top of each other.
I just rebuilt a 350. when you install the gears the two dots have to allign, but for the #1 to be in the firing position the marks are opposite of each other. Every cam chain gear set is different but the easiest way to tell is to put the harmonnic balancer at 0 and see if both valve for the #1 cylinder are closed
comp cams web site.
no