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HKS COMPLETE ENGINES
* Package includes crank angle sensor and ignition coils
【COMPLETE ENGINE for RB26DETT 2.8L HIGH RESPONSE】
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 |
| Water Jacket | Head modifications for improved water flow |
| Other included components | Dedicated crank angle sensor, special ignition coil, and NGK racing spark plug #9. |
