hi all new i did a search and found you guys and from the looks of it this is the place to be ,..but any way i just was trying to time the cam with the crank and i belive the the cam mark should be horizontal to the surface of the head with the crank showing t1-4 ,..but now the ???s on the crank at the t 1-4 mark there are 2 marks on ether side of the t and 4 writings on the plate so witch mark on the crank do i use and where do i put the mark on the cam??? any help ,..thanks