Stroker Kits

T-Sleeves

• Patented three-dimensional support design eliminates sleev movement under extreme dynamic load
• Solid deck T - Sleeve technology provides greater head gasket surface sealant area
• Additional piston skirt support for new stroke

Connecting Rods

• Pauter E.D.M drilled for wrist pin lubrication and piston cooling utilizing under-the-piston oil spray

Pistons (3 types available)

• Turbo 8.5 : 1 / 100mm, engine size 4231.16cc
• N/A 11.0 : 1 / 101.5mm, engine size 4269.35cc
• N/A 11.5 : 1 / 101.5mm, engine size 4269.35cc
• Includes chrome steel rings, wrist pins and clips

Head gasket

• Custom cut Cometic head gasket

Crankshaft

• Material: 9325 (custom billet steel, same material used in Top Fuel NHRA engines)
• Stroke: 90mm (stock is 81mm)

The JUN Stroker kit is containing a long stroke crankshaft, JUN Super Forged aluminum pistons, JUN Super connecting rods. The JUN Stroker kit provides more power and torque capabilities of your Stroker Assemblies. You can get engine with very high fighting power because the kit has low compression piston for Turbo. Moreover, we sell a crankshaft and a set of connecting rods as a single product. They offer the advantage of lightness and high balance rate on your NA engine together with our high compression pistons. In case of which as well, the lightweight, high strength, and rate of balance of those parts are improving. The high response is offered. You can use broadly in various fields as circuit driving, drag race, and etc.

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