HKS Stroker Kit - Nissan RB26DETT - 2.8L Step 1

Features

HKS 2.8L Kit Step 1 Rated 441kW(600ps)

• Compression ratio (Gasket Size)
  • 8.70 (t=1.2mm)
  • 8.4 (t=1.6mm)
  • 8.1 (t=2.0mm)
• Parts Included
  • Forged piston kit
  • Fully forged & balanced counter crankshaft.
  • H cross section connecting rods.
  • To cylinder block and baffle plate et cetera Escaping processing becomes necessary.
  • Forged piston kit (nickel plated & piston surface has a final molybdenum coating).
  • Fully forged & balanced counter crankshaft.
  • H cross section connecting rods.
• PISTONS
  • Piston material is specially forged to HKS specifications. This ensures high strength, durability, reliability, and produced to high dimensional accuracy. As a result, this forged piston enjoys tremendous weight savings, and a well balanced part.
  • The piston crown has a balanced & symetrical concave section design which ensures higher engine response. Any larger concave section will result in a drop in compression ratio, and will affect engine response.
  • To reduce abrasion resistance, and to improve performance, the top piston ring is titanium coated.
  • In order to acheive an overall low piston height, piston design with two thin piston oil rings is adopted by HKS. This ensures minimum friction, and a low tension type piston.
• CONNECTIN ROD
  • With the use of high pressure forging for the material, the part does not requires much secondary operations except for the mating bearing surfaces.
  • High tensile bolts are used to prevent cap opening during high inertial forces generated at high RPM loads.
• CRANKSHAFT
  • The strength of the crankshaft is ensured when the metal fiber flow is not affected during the forging process.
  • It is a full counter form, balanced to high tolerances where smooth revolutions are ensured. This results in loads being evenly distributed onto the metal surface, and reduces frictional loads.
  • It is extremely light and strong compared to the factory item, and other aftermarket performance crankshaft available in the market
  • The rigidity of the pin side is improved with the addition of a rib to the connecting rod pin.
  • The crankshaft manufacturing process is completed with a special hardening process according to HKS specifications to ensure increased reliability at high RPM loads, and reduce fatigue.