8840-4040W 393W / 5.8 Stroker Small Block Ford 351W SX Series -5cc Flat Top Inline / Twisted Wedge Forged Piston Set. 4.040 bore

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SKU: 8840-4040W

8840-4040W 393W / 5.8 Stroker Small Block Ford 351W SX Series -5cc Flat Top Inline / Twisted Wedge Forged Piston Set. 4.040 bore

Name: 8840-4040W 393W / 5.8 Stroker Small Block Ford 351W SX Series -5cc Flat Top Inline / Twisted Wedge Forged Piston Set. 4.040 bore
Brand: DSS RACING PISTONS
SKU: 8840-4040W
Price: 559.95 USD
Availability: InStock

$559.95

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393W / 5.8 Stroker Small Block Ford 351W SX Series Pistons 4032 Alloy Comp Hgt: 1.600" -5cc Flat Top Inline / Twisted Wedge Pin: .912 Ring Grooves: 1/16-1/16-3/16" Stroke: 3.850" Rod: 5.956" Aprox Comp Ratio: 58cc-12.33, 61cc-11.88, 64cc-11.45

Piston Specs

Engine Brand: Ford

Engine Family: Small Block Ford 351W

Engine Size: 393W - 5.8 Stroker

With/Without Rings: Without Rings

Cylinder Bore Size: 4.040 in - 102.54 mm

Ring Width: 1/16-1/16-3/16"

Compression Height: 1.600"

Pin Diameter: .912

Connecting Rod Length: 5.956"

Crankshaft Stroke: 3.850"

Piston Series: SX Series

Alloy: Forged 4032

Cylinder Head: SBF 20 Degree Inline & Twisted Wedge

TDC Assembly Height: 9.481

Piston Top Aprox. Comp. Ratio:

-5cc Flat Top Inline & Twisted Wedge
Chamber	Comp. Ratio
58cc	12.33 to 1
61cc	11.88 to 1
64cc	11.45 to 1

Download Piston Instructions

Piston Specs