Engine Family | Big Block Chevy 24° |
---|---|
CID/Ltr | 489/8.0 |
Bore Inch | 4.28 |
Bore mm | 108.71 |
Stroke Inch | 4.25 |
Stoke mm | 107.95 |
Rod Length | 6.385 |
Comp Dist | 1.27 |
Crown Volume | -3cc |
CR 1 | 9.0 @ 112cc |
CR 2 | 8.6 @ 118cc |
CR 3 | 8.3 @ 124cc |
Alloy | 4032 |
Weight | 509 |
Pin | 0.99 |
Oil Rails Included | Yes |
Top Ring | 1.5mm |
2nd Ring | 1.5mm |
Oil Ring HT | 3.0mm |
Piston Style | Flat Top, one valve relief |
You’ll be first to learn about RaceTec Pistons discounts and special events!