3-Key way Sprockets Help

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1973c10

Full Access Member
Joined
Sep 25, 2015
Posts
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Location
Oregon
First Name
Don
Truck Year
1973
Truck Model
C10
Engine Size
454
Hey all


I picked up my block from the machine shop today
they installed the crank sprocket on the advanced key way
use the ∆*timing mark
My question is
Do I still line up the dot on the cam sprocket to the dot crank sprocket
or do I line up the dot on the cam sprocket
to the ∆ mark on the crank sprocket
 

1973c10

Full Access Member
Joined
Sep 25, 2015
Posts
6,376
Reaction score
24,013
Location
Oregon
First Name
Don
Truck Year
1973
Truck Model
C10
Engine Size
454
Never mind I got it
 

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