Part Number: 21004-AN020

Description: HKS High Response Stroker Kit RB26DETT 2.8L

Fitment: 89-02 Nissan Skyline GTR R32/R33/R34

Notes: Not for sale in California not CARB Legal

Details:

Lightweight and reinforced parts for ultimate high response. Lightweight A2618 aluminium alloy billet piston with high temperature strength. Crankshaft with minimized to the limits counterweights. Lightweight pin enlarged to φ22 to cope with high combustion pressure.

Piston Kit, Piston weight: 324g

• Lightweight A2618 aluminum alloy billet piston with high temperature strength.

• Billet parts with lightweight design.

• Improved structural rigidity with Truss construction.

• 2 layers of molybdenum coating to eliminate friction and improve initial functionality of the whole system.

• Short piston pit with lightweight boss part.

• Φ22 Piston pin with improved torsion rigidity.

• Utilizing shortened pin allows to avoid excessive weight while switching from smaller φ21mm one.

Crankshaft Stroke 77.7mm

• Billet full counter crankshaft.

• Counterweights are efficiently located to decrease overall weight and improve overall balance.

• Maximum output capacity is decreased to 700 hp in favor of improved response of the engine, possible thanks to minimized to the limits counterweights.

Connecting Rods

• Nickel Chrome Steel Billet H-Beam Connecting rods.

• Φ22 Piston Pin

• WPC treatment to improve strength