QuickTime (RM-6065) Ford 5.0L/5.8L Engine to TKO/3550/T5 Transmission Bellhousing Weight is 22 pound and 6.925 inches in height Transmission bore diameter universal 4.850/4.910 inches; clutch diameter 10.5 inches; uses 157 teeth flywheel Fits Ford 289/302/351W/351C engine Universal Ford TKO 500-600 T5 Mustang/TR3550 transmission SFI certified at 6.1; Universal fork brackets for diaphragm or cable operated linkage; Pivot ball, fork brackets, grade 8 bolts and full engine plate included