Please help Identify cams

[ficke]

I just bought this old wrecked 1970 911S race car, with not a S part on it I can find,
It came with a couple of falling apart box's that has/had the engine.
I know these parts do not go together, cam towers are not for MFI, cam box's are not center lube.
The PO had the car since 1986 and never had it running or the Po before him.
What are these cams from are for?
They are center lube, but have a MFI fuel pump drive?
I get 3.0 RSR when I google 911 105 103 00 #
and nothing for the 901 105 104 02 #

[Luke M]

Looks like they might be custom made with the oil holes?
One cam is 3 bearing and the other is 4 bearing.
You may want to have the lobed specs checked to see what they are.

[ficke]

Funny I had been staring at these and did not notice one was three bearing and the other was four, Thanks!I put the question on another site also and just found out one is a 3.0 RSR and the other is a 906
Thanks for the response!

[Flat6pac]

Im late, the 911 numbered is RSR. the extension is for the oil pump drive for the turbo scavenge.
Bruce

[pkp4911]

Still valuable cams even individually. Unless custom ground by specialist these are pretty rare.

Sent from my SAMSUNG-SM-G900A using Tapatalk

[ficke]

Thanks guys!
Cam profile does not match each other so I think they are uncut cams.
What a mish mash part set that was sold as a engine to the PO!

[tharbert]

Looks like you're gonna need those TUMS.

[ficke]

I needed something a little stronger after digging through the rest of the mess.

[camgrinder]

Any chance you want to sell the right side cam?

[JohnJL]

Are those mothballs or eggs!?!

And for the good of the community, sell or lend John that right cam.

[ficke]

Quail eggs.