RB26DETT 2.8L STEP2/COMPLETE ENGINE | ENGINE | PRODUCT

PRODUCTENGINE

* Intake manifold, turbine and other engine auxiliary parts are not included

【COMPLETE ENGINE for RB26DETT 2.8L STEP2】

The crank and main bearing cap have reinforced so that the 2.8L STEP2 KIT for RD26DETT can handle higher torque

Professional staff assembles the proven 2.8L STEP2 kit
CNC machined combustion chamber to decrease knocking
High-Volume Oil Pump to ensure lubrication of the engine on a whole range of RPM
Specially selected strengthened main bearings and connecting rod bearings
Grommet Head Gasket and Strengthened Stud Bolts for improved sealing.
High angle camshaft for improved high end performance
Reinforced valve spring to suppress surging at high RPM
Strengthened valve stem seals to maintain precise performance even at high RPM and high temperature

2.8L STEP2 KIT. forged piston, billet H-beam connecting rod and forged crankshaft
High-volume oil pump
High angle camshaft for improved high end performance
Slide cam pulley
Strengthened valve stem seal
Combustion chamber was CNC machined to optimal shape to decrease knocking

Block（24U） Modifications
Camshaft STEP2	HKS IN: 264°／ LIFT 10mm
Camshaft STEP2	HKS EX: 264°／ LIFT 10mm
Cam Pulley	HKS SLIDE CAM-PULLEY
Timing Belt	HKS Fine Tune Timing Belt
Spring Retainer	HKS Titanium
Valve Spring	HKS Strengthened
Stem Seal	HKS Strengthened
Valve	IN: Stock EX: +1 mm Sodium filled-Inconel
Port	Smoothing and polishing around the seat
Combustion Chamber	CNC machined combustion chamber (Squish area retained)
Head Gasket	HKS Grommet S-Cooling gasket (t=1.2) Code No. 23002-AN002
Head Bolt	HKS Strengthened Bolt
	Head Bolt Hole Surface
	Water Holes
	Boring
Oil Pump	HKS High Volume Oil Pump
Piston	HKS Forged
Conrod	HKS H-Beam
Crankshaft	HKS Forged
Main Bearing	ACL
Conrod Bearing	ACL
Cover	High Temp Paint