Pay in 4 interest-free payments of $37.40 Learn more
Ships within 48 hours · Estimated delivery Sep 11 - Sep 16
Note 2: Solo seat will work with the regular 537472 Mustang style matching passenger seat
machined finish
Without reinforcement
Fits 1" bars
Yellow wires with black print
KB Performance, 1200cc B.T. piston kit. STD - 41-78 74"/1200cc Knuckle, Pan, Shovel (NU) 531077 Note 2: Solo seat willCompatible 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
