1989 Detroit 8V-92TA, Intercity/Tour Bus, Engine Assys, Fits to: Other Other, (Used) 1988 Detroit 8V-92TA , ENGINE ASSEMBLY- Serial Number: 8FF7407, Displacement: 12.1L, Horsepower: 270, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY, ELKTON, MD 21921, Horse Power 270, Serial# 8FF7407, Casting# 8FF7407 1TUDCH8A5KR006864