Load image into Gallery viewer, K1-2712-4000  408 Small Block Chevy K1-FX Series  +4cc Dome Top  Forged Piston Set. 4.000 bore
Load image into Gallery viewer, DISCONTINUED USE K1-2478-4000  408 Small Block Chevy K1-FX Series  +4cc Dome Top  Forged Piston Set. 4.000 bore
Load image into Gallery viewer, DISCONTINUED USE K1-2478-4000  408 Small Block Chevy K1-FX Series  +4cc Dome Top  Forged Piston Set. 4.000 bore

SKU: K1-2712-4000

DISCONTINUED USE K1-2478-4000 408 Small Block Chevy K1-FX Series +4cc Dome Top Forged Piston Set. 4.000 bore

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408 Small Block Chevy K1-FX 4032 Alloy With Rings Comp Hgt: 1.000" +4cc Dome Top Pin: .927 Ring Grooves: 1.2/1.2/3MM Stroke: 4.000" Rod: 6.000" Boost and NOS Ready! (Moderate to High Levels) Aprox Comp Ratio: 58cc-14.23, 64cc-13.07, 70cc-12.09

Engine Brand: Chevy

Engine Family: Small Block Chevy

Engine Size: 408

With/Without Rings: Includes Rings

Cylinder Bore Size: 4.000 in - 101.52 mm

Ring Width: 1.2/1.2/3MM

Compression Height: 1.000"

Pin Diameter: .927

Connecting Rod Length: 6.000"

Crankshaft Stroke: 4.000"

Piston Series: 1-FX Series

Alloy: Forged 4032

Cylinder Head: SBC 23 Degree

TDC Assembly Height: 9.000

Piston Top Aprox. Comp. Ratio:

+4cc Dome Top
ChamberComp. Ratio
58cc14.23 to 1
64cc13.07 to 1
70cc12.09 to 1

Download Piston Instructions

Piston Specs

Engine Brand: Chevy

Engine Family: Small Block Chevy

Engine Size: 408

With/Without Rings: Includes Rings

Cylinder Bore Size: 4.000 in - 101.52 mm

Ring Width: 1.2/1.2/3MM

Compression Height: 1.000"

Pin Diameter: .927

Connecting Rod Length: 6.000"

Crankshaft Stroke: 4.000"

Piston Series: 1-FX Series

Alloy: Forged 4032

Cylinder Head: SBC 23 Degree

TDC Assembly Height: 9.000

Piston Top Aprox. Comp. Ratio:

+4cc Dome Top
ChamberComp. Ratio
58cc14.23 to 1
64cc13.07 to 1
70cc12.09 to 1

Download Piston Instructions

Engine Power TV

The DSS FX, X-Groove Feature