Issues lining up

Hello forum,
I am having issues with this installation of timing chain gear set! I have purchase 3 timing chain sets (returned them) and kept this last one ! This engine is a standard bore , 455 sf block and I was cleaning it up with new internals but can’t seem to figure out why this sprocket will not like up with camshaft bolt holes ! Any ideas or recommendations( advice )?



Also ,
I’m trying to get this information about the camshaft from board member I purchase this engine from .Camshaft has these numbers on the front of this pic I am uploading .
Thanks

 

Who's timing gears/chain set are you using?

Who's cam?

 

Does a stk gear line up

 

X2 with the above.

 

Thanks for response ! I am using a cloyes brand timing chain kit

 

I am not sure if a standard one lines up! I order two from O’Reilly ( with a different picture of the one they sent ) and I order this last one from summit racing with the sprocket I’m picture having 3 holes instead of two

 

It only goes on one way. Looks like you have it the other way.

 

Flip the gear over

 

It's like a flexplate,...as mentioned goes one way not the other,..spin the cam 180

 

Just finsh looking at camshaft again and it’s a Crane cam with number H-302-2. And on the side it has BB.6996! Any help identifying this csm is greatly appreciated!

 

I spent it

, no luck

 

I flipped gear over and it was off as well

 

What part # you have I've never seen a sprocket like that for a buick

 

I have it with

dot facing me

 

No telling what **** oriellys system has as "correct" fitment

 

That is the one I have

Part number

 

CLO-C 3083

 

Ok ,
Thanks for all the advice, suggestions, etc! This camshaft is a crane camshaft for a Chrysler ! . Thanks to everyone

 

No, that's a grind number, meaning several different camshafts share the same lobe profile and centerline. You've got a Buick cam, there something else going on with the gearsets you've been getting.

Devon