2068-3776 305 Small Block Chevy FX Series +4cc Dome Top SBC 23 Degree Forged Piston Set 3.776 inch bore Pin Dia.: 0.927" Comp Height: 1.56" 1.5-1.5-4MM NOTE: Single cylinder ring sets

NOTE: Single cylinder ring sets are not returnable under any circumstances

Most will require special order

The price of this option assumes that it is done at the time of order

Approx Comp Ratio: 58cc-9

E Series replacement Piston with Wrist Pin and Pin Locs

2068-3776 305 Small Block Chevy FX Series +4cc Dome Top SBC 23 Degree Forged Piston Set 3.776 inch bore Pin Dia.: 0.927" Comp Height: 1.56" 1.5-1.5-4MM NOTE: Single cylinder ring sets314 Small Block Chevy, FX, Comp Height: 1. 56, +4cc Dome Top, PIN: . 927", Full Floating or Press Fit, Ring Groove: 1. 2 1. 2 3MM, Stroke: 3. 500", ROD: 5. 7, Approx Comp Ratio: 58cc 11. 49, 64cc 10. 55, 70cc 9. 76 *