Wiseco Piston Kit Chevy BB Drag Nitrous 1.120 B:4.625
Wiseco

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Write a reviewCHEVROLET BIG BLOCK • OPEN CHAMBER • 24° CONVENTIONAL HEAD Wiseco Pistons
• Designed to use with Nitrous/Full round forging
• Vertical Gas Ports
• 2618 High Strength Alloy
• Anti-detonation & pressure seal grooves
• .180 Toolsteel pin & Double Spirolox®
• C/R at 0 deck with .040 gasket
• .043 , 1/16 , 3/16 Rings Sold Separately
• CNC Racde-ready Domes
BBC • Hollow Dome • Nitrous
Kit Part #: K427B125
Bore: 4.625
Comp Ht: 1.120
Stroke: 4.500, 4.750
Rod: 6.800, 6.700
0 Deck at: 10.170, 10.195
Std. Deck Ht: 10.200, 10.200
Avg: Wt: 633
Volume: 38cc Hollow
Compression Ratio At 110cc: 15.300, 16.000
Compression Ratio At 114cc: 14.600, 15.400
Compression Ratio At 119cc: 14.000, 14.600
Compression Ratio At 123cc: 13.400, 14.100
Pin Part # Included: S726 .990 x 2.930
Ringset Sold Separately: JG86S8-4625-5
Skirt Type: Full Round
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Guides & Info
Bilmärke | Chevrolet |
Engine code | BBC |
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