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HKS COMPLETE ENGINES

COMPLETE ENGINE

* Package includes crank angle sensor and ignition coils

Build by experienced HKS staff using N1 block and specially prepared parts, including bespoke crankshaft sensor and coils for ultimate engine response

  • Lightweight and durable parts such as piston, conrods and crankshaft for dramatically improved response
  • Titanium Retainer, Strengthened valve spring, High lift camshaft and strengthened stem seals, all were upgraded to sustain high power in high RPM range.
  • Crank damper is installed for improved torsional stability
  • CNC machined combustion chamber to decrease knocking
  • High-Volume Oil Pump to ensure lubrication of the engine on a whole range of RPM
  • Grommet Head Gasket and Strengthened Stud Bolts for improved sealing

* HKS recommends using HKS Racing Pro 10W50 engine oil.

  • Light weight A2618 Aluminum Alloy Billet Piston with high temperature strength

  • Specially developed crankshaft with minimized to the limits counterweights.

  • Enlarged to Φ22 lightweight pin to withstand high combustion pressure

  • Crank damper is installed for improved torsional stability

  • Titanium Valve Spring Retainers

  • CNC machined combustion chamber, cylinder walls to improve cylinder squish area.

To improve engine response the package includes a bespoke crank angle sensor and ignition coils.

Specifications

  HKS 2.8L KIT Stock
Bore 87.0mm 86.0mm
Stroke 77.7mm 73.7mm
Compression (t=1.2) 8.6 -
Max RPM 9,000rpm 7,600rpm
Displacement 2,771cc 2,568cc

COMPLETE ENGINE RB26 2.8L HIGH RESPONSE

Camshaft STEP2 HKS IN：264°／ LIFT 10mm
HKS EX：264°／ LIFT 10mm
Cam Pulley HKS SLIDE CAM-PULLEY
Timing Belt HKS Fine Tune Timing Belt
Spring Retainer HKS Titanium (Weight:9.2g)
Valve Spring HKS enhanced product
Stem Seal HKS enhanced product
Valve IN: Stock EX: +1 mm Sodium filled-Inconel
Port Step removal around the seat area
Combustion Chamber CNC machined combustion chamber
(with retained squish area)
Head Gasket HKS Grommet S-Cooling gasket (t=1.2)
Code No. 23002-AN002
Head Bolt HKS reinforced bolts
Block (24U) Details Waterhole machining
Head bolt hole chamfering
Boring
Oil Pump HKS enhanced product
Piston HKS Billet Truss Construction
Connecting Rod HKS Billet H-beam
Crankshaft HKS Billet
Main Bearing Bolt APR Reinforced Stud bolts
Main Bearing ACL
Conrod Bearing ACL
Crank Angle Sensor Crank: 12 tooth / EXcam: 1 tooth
Ignition system HKS SUPER FIRE RACING COIL Pro ＋ NGK Racing #9
Crank Damper ATI
Water Pump Pulley : φ146
Ribbelt : R32: 4PK875, 4PK910, 4PK925 /
R33&R34: 4PK875, 4PK895, 4PK950
Covers Baking Finish
HKS COMPLETE ENGINE

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