Load image into Gallery viewer, 1-2003-4155-350-Small Block Chevy FX1 Series -13cc   Dish Top SBC 23 Degree-Forged-Piston-Set- 4.155 inch bore
Load image into Gallery viewer, 1-2003-4155-350-Small Block Chevy FX1 Series -13cc   Dish Top SBC 23 Degree-Forged-Piston-Set- 4.155 inch bore
Load image into Gallery viewer, 1-2003-4155-350-Small Block Chevy FX1 Series -13cc   Dish Top SBC 23 Degree-Forged-Piston-Set- 4.155 inch bore
Load image into Gallery viewer, 1-2003-4155-350-Small Block Chevy FX1 Series -13cc   Dish Top SBC 23 Degree-Forged-Piston-Set- 4.155 inch bore

SKU: 1-2003-4155

1-2003-4155-350-Small Block Chevy FX1 Series -13cc Dish Top SBC 23 Degree-Forged-Piston-Set- 4.155 inch bore

Regular price $669.95
Sale price $669.95 Regular price
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Ships in 1 - 8 days

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.

350 Small Block Chevy FX Comp Height: 1.56 -13cc Dish Top PIN: .927 Ring Groove: 1.2/1.2/3MM Stroke: 3.48 ROD: 5.7 Forged and Machined in Saint Charles Illinois USA! Boost and NOS Ready! (Moderate to High Levels) Comp Ratio: 58cc-10.67, 64cc-9.99, 70cc-9.40


Engine Brand: Chevy

Engine Family: Small Block Chevy

Engine Size: 350

With/Without Rings: Without Rings

Cylinder Bore Size: 4.155 in - 105.45 mm

Ring Width: 1.2/1.2/3MM

Compression Height: 1.560

Pin Diameter: .927

Connecting Rod Length: 5.700 in

Crankshaft Stroke: 3.480 in

Piston Series: 1 - FX Series

Alloy: Forged 4032

Cylinder Head: SBC 23 Degree

TDC Assembly Height: 9.0

Piston Top Aprox. Comp. Ratio:

-13cc Dish Top SBC 23 Degree
ChamberComp Ratio
58cc10.67 to 1
64cc9.99 to 1
70cc9.4 to 1

Download Piston Instructions

Piston Specs

Engine Brand: Chevy

Engine Family: Small Block Chevy

Engine Size: 350

With/Without Rings: Without Rings

Cylinder Bore Size: 4.155 in - 105.45 mm

Ring Width: 1.2/1.2/3MM

Compression Height: 1.560

Pin Diameter: .927

Connecting Rod Length: 5.700 in

Crankshaft Stroke: 3.480 in

Piston Series: 1 - FX Series

Alloy: Forged 4032

Cylinder Head: SBC 23 Degree

TDC Assembly Height: 9.0

Piston Top Aprox. Comp. Ratio:

-13cc Dish Top SBC 23 Degree
ChamberComp Ratio
58cc10.67 to 1
64cc9.99 to 1
70cc9.4 to 1

Download Piston Instructions

Engine Power TV

The DSS FX, X-Groove Feature