I was rebuilding my 87 Chev sprint turbo , my grandchild accidently ripped the tray parts away from the table, all the parts flew everywhere with extra parts in that tray. The one that I need help is the location of rocker arms , they have # on them 2.1 , 2.2 , 2.3 , and 2.4 ( MK1 T3 and MK1 NA are the same ? ), have 11 in my hand and don’t know which rocker arm goes to which cylinder, intake or exhaust. If anyone could help me by taking the picture or labelling the rocker arm # correspond to the cylinder, intake or exhaust .
I’m really appreciated for all the help .