1981 BUICK ENGINE AND TRANSMISSION USAGE uma summa cms moms mms TYPE TYPE BBLS OPT USAGE 5 151 2 5 L4 2 LW9 X IVI19 M34 X 173 2 8 V6 2 LE2 X M34 MV9 A 231 3 8 V6 2 LD5 A B MV9 MX2 M31 M33 M64 3 231 3 8 V6 Turbo 4 LC8 A E MX2 M33 M32 4 252 4 1 V6 4 LC4 B C E MW9 MX2 M32 S 265 4 3 V8 2 LS5 A MV9 J 267 4 4 V8 2 L39 A B MV4 MV9 M31 M33 W 301 4 9 V8 4 L37 A B MX2 MW9 H 305 5 0 V8 4 LG4 A MV4 Y 307 5 0 V8 4 LV2 B C E MX2 M31 M32 MW9 N 350 5 7 V8 DIESEL LF9 B C E MV4 MV9 MX2 M32 B 350 5 7 V8 4 L77 B MV4 MV9 M40 WAREHOUSING AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION 89 t t 424