Load image into Gallery viewer, 1901-3903  5.7 / LS1 / LS6 Stroker Chevy LS SX Series -10cc LS Dish Top Forged Piston Set. 3.903 bore
Load image into Gallery viewer, 1901-3903  5.7 / LS1 / LS6 Stroker Chevy LS SX Series -10cc LS Dish Top Forged Piston Set. 3.903 bore
Load image into Gallery viewer, 1901-3903  5.7 / LS1 / LS6 Stroker Chevy LS SX Series -10cc LS Dish Top Forged Piston Set. 3.903 bore

SKU: 1901-3903

1901-3903 5.7 / LS1 / LS6 Stroker Chevy LS SX Series -10cc LS Dish Top Forged Piston Set. 3.903 bore

Regular price $539.95
Sale price $539.95 Regular price
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Made in the USA

Made in the USA

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This is a pre order item. We will ship it when it comes in stock.

5.7 / LS1 / LS6 Stroker Chevy LS SX Series Pistons 4032 Alloy Comp Hgt: 1.115" -10cc LS Dish Top Pin: .927 Ring Grooves: 1.5/1.5/3MM Stroke: 4.000" Rod: 6.125" Aprox Comp Ratio: 64cc-10.59, 66cc-10.36, 72cc-9.73

Engine Brand: Chevy

Engine Family: Chevy LS

Engine Size: 5.7 - LS1 - LS6 Stroker

With/Without Rings: Without Rings

Cylinder Bore Size: 3.903 in - 99.06 mm

Ring Width: 1.5/1.5/3MM

Compression Height: 1.115"

Pin Diameter: .927

Connecting Rod Length: 6.125"

Crankshaft Stroke: 4.000"

Piston Series: SX Series

Alloy: Forged 4032

Cylinder Head: LS1,LS2,LS3 and LS7

TDC Assembly Height: 9.240

Piston Top Aprox. Comp. Ratio:

-10cc LS Dish Top
ChamberComp. Ratio
64cc10.59 to 1
66cc10.36 to 1
72cc9.73 to 1

Download Piston Instructions

Piston Specs

Engine Brand: Chevy

Engine Family: Chevy LS

Engine Size: 5.7 - LS1 - LS6 Stroker

With/Without Rings: Without Rings

Cylinder Bore Size: 3.903 in - 99.06 mm

Ring Width: 1.5/1.5/3MM

Compression Height: 1.115"

Pin Diameter: .927

Connecting Rod Length: 6.125"

Crankshaft Stroke: 4.000"

Piston Series: SX Series

Alloy: Forged 4032

Cylinder Head: LS1,LS2,LS3 and LS7

TDC Assembly Height: 9.240

Piston Top Aprox. Comp. Ratio:

-10cc LS Dish Top
ChamberComp. Ratio
64cc10.59 to 1
66cc10.36 to 1
72cc9.73 to 1

Download Piston Instructions