Load image into Gallery viewer, 3-3250-4185C-434W - 5.8 Stroker-Small Block Ford 351W FX3 Series -4cc  Flat Top  SBF 20 Degree Inline-Forged-Piston-Set- 4.185 inch bore
Load image into Gallery viewer, 3-3250-4185C-434W - 5.8 Stroker-Small Block Ford 351W FX3 Series -4cc  Flat Top  SBF 20 Degree Inline-Forged-Piston-Set- 4.185 inch bore
Load image into Gallery viewer, 3-3250-4185C-434W - 5.8 Stroker-Small Block Ford 351W FX3 Series -4cc  Flat Top  SBF 20 Degree Inline-Forged-Piston-Set- 4.185 inch bore
Load image into Gallery viewer, 3-3250-4185C-434W - 5.8 Stroker-Small Block Ford 351W FX3 Series -4cc  Flat Top  SBF 20 Degree Inline-Forged-Piston-Set- 4.185 inch bore

SKU: 3-3250-4185C

3-3250-4185C-434W - 5.8 Stroker-Small Block Ford 351W FX3 Series -4cc Flat Top SBF 20 Degree Inline-Forged-Piston-Set- 4.185 inch bore

Regular price $879.95
Sale price $879.95 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.

434W - 5.8 Stroker Small Block Ford 351W FX Comp Height: 1.165 -4cc Flat Top PIN: .927 Ring Groove: 1.2/1.2/3MM Stroke: 4.25 ROD: 6.2 Forged and Machined in Saint Charles Illinois USA! Boost and NOS Ready! (Moderate to Extreme Levels) Comp Ratio: 58cc-14.50, 64cc-13.45, 70cc-12.55


Engine Brand: Ford

Engine Family: Small Block Ford 351W

Engine Size: 434W - 5.8 Stroker

With/Without Rings: Without Rings

Cylinder Bore Size: 4.185 in - 106.22 mm

Ring Width: 1.2/1.2/3MM

Compression Height: 1.165

Pin Diameter: .927

Connecting Rod Length: 6.200 in

Crankshaft Stroke: 4.250 in

Piston Series: 3 - FX Series

Alloy: Forged 2619

Cylinder Head: SBF 20 Degree Inline

TDC Assembly Height: 9.489999999999998

Piston Top Aprox. Comp. Ratio:

-4cc Flat Top SBF 20 Degree Inline
ChamberComp Ratio
58cc14.5 to 1
64cc13.45 to 1
70cc12.55 to 1

Download Piston Instructions

Piston Specs

Engine Brand: Ford

Engine Family: Small Block Ford 351W

Engine Size: 434W - 5.8 Stroker

With/Without Rings: Without Rings

Cylinder Bore Size: 4.185 in - 106.22 mm

Ring Width: 1.2/1.2/3MM

Compression Height: 1.165

Pin Diameter: .927

Connecting Rod Length: 6.200 in

Crankshaft Stroke: 4.250 in

Piston Series: 3 - FX Series

Alloy: Forged 2619

Cylinder Head: SBF 20 Degree Inline

TDC Assembly Height: 9.489999999999998

Piston Top Aprox. Comp. Ratio:

-4cc Flat Top SBF 20 Degree Inline
ChamberComp Ratio
58cc14.5 to 1
64cc13.45 to 1
70cc12.55 to 1

Download Piston Instructions

Engine Power TV

The DSS FX, X-Groove Feature