“HKS COMPLETE ENGINE : POWERED BY HKS” is manufactured with all technologies gained through Gr. A. Drag race, D1 GP & TSUKUBA Time Attack motorsport racing history of HKS more than 40 years. HKS has been making an effort to build the best racing engine to win various races and improve both engine power and durability Making the best engine requires good engineers and facilities. These engines are manufactured at the same facilities and by the same engineers who worked on racing engines before. In addition, HKS puts all the technologies acquired through past racing experience in these engines. This requires a good understanding of difference between a real racing car and street tuning car.
Experience the true HKS racing technologies with “HKS COMPLETE ENGINE : POWERED BY HKS”
RB28 HIGH RESPONSE ENGINE w/ V-CAM Pro to speed up the boost pressure rise and further improve response.
Features
Achieved both lightweight & high rigidity piston, con rod and crankshaft with focus on response.
V-CAM is used to supplement torque in the low RPM range for a big turbo.
The exhaust cam has 272° duration to ensure more power at the high RPM range.
Titanium retainer, strengthened valve spring, high lift camshafts & strengthened stem seals upgraded to sustain high end performance.
CNC machined combustion chamber to decrease knocking.
High-volume oil pump to ensure lubrication of the engine on a whole range of RPM.
Lightweight, specially designed damper absorbs & counteracts the twist of the crankshaft.
Specially designed 36-tooth crank angle sensor & cam angle sensor for V-CAM improve signal accuracy in the high RPM range.
Water Jacket : Modification for improved water flow
Head Gasket : HKS Grommet Super Cooling gasket (t=1.2)
Head Bolt : HKS reinforced bolt
Block Details
Block deck resurfacing (parallel to the main journal of a crankshaft)
Waterhole machining
Head bolt hole chamfering to prevent cracks
Finishing edge of cylinder
Boring : D87
Oil Pump : HKS enhanced product
Piston : HKS Billet Truss Construction
Connecting Rod : HKS Billet H-Beam
Crankshaft : HKS Billet Full Counter
Main & Conrod Bearing : ACL
Covers : Baking Finish
Engine Specifications
Bore
HKS 2.8L : 87.0mm
Stock : 86.0mm
Stroke
HKS 2.8L : 77.7mm
Stock : 73.7mm
Max RPM
HKS 2.8L : 9000 RPM
Stock : 7600 RPM
Displacement
HKS 2.8L : 2771cc
Stock : 2568cc
Notes
Oil pan is not included.
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GT-RR was founded in 2008 as the world's first and only retailer dedicated exclusively to the GT-R.
After more than a
decade, we're still the leader in product offerings for Nissan's supercar.
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GT-RR was founded in 2008 as the world's first and only retailer dedicated exclusively to the GT-R. After more than a decade, we're still the leader in product offerings for Nissan's supercar.