SKU: AT-1000801

AMC Pistons 390 + 020" 4.185'' Dished, Forged Pistons, -20cc CH 1.553"

DISHED

$1,941.50

or 4 payments of $485.38 with Info

SOLD OUT

Description

AMC 390 Pistons, 4032 Forged Pistons - Dished - Plus 020 oversize

• Manufactured on forged side relief, 4032 low expansion, high silicon material excellent for street or strip applications.

• CNC Precision machined ring grooves for  1/16" 1/16" 3/16"

• Top ring land gas distribution groove to enhance performance and improve ring seal.

• Wrist Pins/Gudgeon Pins: 1.000" wrist pins (Included)  

pin fit, wire locks, broached pin oilers, and accumulator groove.

• Diamond turned skirts.

Engine:  AMC 390  + 020"

Engine Capacity:  393

Bore: 4.185''

Compression Height: 1.553"

Stroke Combination :  Crank 3.574" x Rod 5.858"

Material: 4032 Forged Pistons,

Piston Top:  -20.0cc DISH TOP

Rings: 1/16" 1/16" 3/16"  (not included)

Specifications

SKU AT-1000801
Brand AUTOTEC

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