AUTOTEC BIG BLOCK CHEVY 24° FORGED PISTON SET #1000290

Part # 1000290

$821.00

AutoTec, Big Block Chevy 24°, Dome, 4.320 Bore 4.000 Stroke 1.645 Comp HT

CALL TO ORDER  714-903-4362


Specifications

Engine Family Big Block Chevy 24°
CID/Ltr 469/7.7
Bore Inch 4.32
Bore mm 109.73
Stroke Inch 4
Stoke mm 101.6
Rod Length 6.135
Comp Dist 1.645
Crown Volume 27cc
CR 1 11.1 @ 112cc
CR 2 10.5 @ 118cc
CR 3 10.0 @ 124cc
Alloy 4032
Weight 633
Pin 0.99
Oil Rails Included N/A
Top Ring 1.5mm
2nd Ring 1.5mm
Oil Ring HT 3.0mm
Piston Style Dome

Item# Description
1000290

$821.00


compression calculator

Please fill in the details below to calculate the compression ratio for your engine. Accurate inputs will give the best results. Once you’ve filled out the form, click “Calculate” to see your engine's compression ratio.

dome volume to compression ratio


compression ratio to dome volume


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