{5FR} [] Ford Cars & Trucks [] 2.3L * 140 cid <> SOHC-8v IL4 [] 1974-84 [] Except Turbo

(140cid) 2.3L CYL: IL4 SOHC BORE: (3.781") 96mm STROKE: (3.126") 79.4mm

In 1981 crank before 9/20/81 have flange 2 piece rear Seals, after 9/20 crank has no flange & 1 piece rear main seal