Ford XR6 Barra 2 Bolt Main Stud Kit, Suits BA, BF, FG Turbo 4 Liter, 12 Point Nuts and 8740 Grade Material Engine Make_FORD 5.4L Worm Drive Clamp: AF23-4670

Worm Drive Clamp: AF23-4670

Chamber Chamber: 120cc

Centre to Centre of Fan Mounts: 113mm

Holden V8 253-308 Oil Pan Bolt Kit - Black Finish

Ford XR6 Barra 2 Bolt Main Stud Kit, Suits BA, BF, FG Turbo 4 Liter, 12 Point Nuts and 8740 Grade Material Engine Make_FORD 5.4L Worm Drive Clamp: AF23-4670Ford XR6 Barra 2 Bolt Main Stud Kit Suits BA, BF, FG Turbo 4 Liter, 12 Point Nuts and 8740 Grade Material Aeroflow Performance main studs are designed to keep your main caps in placed and stop them walking and fretting which can lead to engine failure. These studs are preferred over bolts as they allow you to obtain more accurate torque readings. These main studs are manufactured from aircraft quality 8740 high tensile strength chromoly steel and cold