Can any body tell me if a cam from a 91 351 work in a 70 351 it will be EFI thanks W.S

 

Your converting the 70 engine to efi. Yes it will work. later

 

I had this engine in the 91 already it ran with the original cam EFI and all, I have been on this site before talking about it for some reason it was ticking and it is a rebuild, changed one lifter it was shorter than the others for some reason, just thought the guy who did the work @#$% up ,tick tick again took the lifter out ,the bottom was gone! took the cam out, looks like the guy dropped it good nick out of that lobe going rite now to buy a new cam thanks very much!