This ’77 S/E T/A is one of 6,030 built with the L78 400 engine and Hurst Hatches (T-tops). Just 748 L78 S/E T/As were built without T-tops (Y81). All the L78 S/Es were automatics. S/E production with the 200-horse W72 400 engine breaks down as follows: 384 four-speed, no T-tops (Y81); 549 auto trans, no T-tops (Y81); 2,699 four-speed with T-tops (Y82); and 3,760 auto trans with T-tops (Y82). L80 403 Olds S/Es were all automatic trans cars—1,217 had T-tops (Y82) and 180 did not (Y81).