AUTOTEC SMALL BLOCK FORD 302/351W 20° FORGED PISTON SET #1000421

Part # 1000421

$736.00

AutoTec, Small Block Ford 302/351W 20°, Dome, 4.060 Bore 3.250 Stroke 1.165 Comp HT

CALL TO ORDER  714-903-4362


Specifications

Engine Family Small Block Ford 302/351W 20°
CID/Ltr 336/5.5
Bore Inch 4.06
Bore mm 103.12
Stroke Inch 3.25
Stoke mm 82.55
Rod Length 5.4
Comp Dist 1.165
Crown Volume 11.4cc
CR 1 14.4 @ 58cc
CR 2 13.0 @ 64cc
CR 3 12.2 @ 70cc
Alloy 4032
Weight Call
Pin 0.927
Oil Rails Included Yes
Top Ring 1.5mm
2nd Ring 1.5mm
Oil Ring HT 3.0mm
Piston Style Dome

Item# Description
1000421

$736.00


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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