KB Performance, 1200cc B.T. piston kit. STD - 41-78 74"/1200cc Knuckle, Pan, Shovel (NU) 531077 IDLE & BRAKE LINE

IDLE & BRAKE LINE

Yellow wires with black print

Without reinforcement

Note 2: Solo seat will work with the regular 537472 Mustang style matching passenger seat

KB Performance, 1200cc B.T. piston kit. STD - 41-78 74"/1200cc Knuckle, Pan, Shovel (NU) 531077 IDLE & BRAKE LINECompatible with stock cylinders and heads, gives stock compression ratio. 8. 5: 1 CR. Piston weight 370gr. Piston pin weight 97gr. Head type: Dome 0. 656" Dome 57cc. Compression height 1. 450". Bore 3. 4375" Stroke 3. 969" (3 31 32"). Rod length 7. 440" Cyl. length 5. 330". Comes with T6 heat treated 390 Hypereutectic cast pistons with 16% silicone levels which enables running a very tight clearance for longevity and hardly any piston noise. Note: Top