Wiseco Pistons

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Part Number: K398X3 370CI, NA/NOS Bore Size: 4.030" Comp Height: 1.304 Stroke: 3.622 Rod Length: 6.098 / 6.125 0 Deck at: 9.213 / 9.240 Std. Deck Ht.: 9.240 Vol: -3.2cc Comp Ratio w/65cc Head: 10.6 Comp Ratio w/67cc Head: 10.4 Comp Ratio w/68cc Head: 10.2 Comp Ratio w/70cc Head: 10 Valve Pocket: LS1, 2, 3, 6, 92 Show more