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Version 2 was released with an improved balance of intake and exhaust by adopting a big valve for the exhaust, and further improved intake and exhaust efficiency by optimizing the port profile and cutting the valve seat into an R shape to prevent delamination of the boundary layer.
COMPLETE ENGINE that having “V-CAM STEP Pro” compatible with a large single turbine.
Proven 2.8L STEP 2 kit is assembled by an experienced HKS engineer.
Combustion chamber processed by CNC machining to reduce knocking.
Employ a large capacity oil pump to ensure the stable lubrication of the engine on a whole RPM range.
Selected the most optimal main bearing and connecting rod bearing through many strict tests.
Grommet head gasket and strengthened stud bolt for improved sealing.
High angle camshafts for improved high end performance.
Reinforced valve spring and titanium retainer to suppress surging at high-rpm.
Strengthen valve stem seal for improved sealing performance even at high-rpm and high temperatures.
This product purposely employs V-CAM STEP Pro to the existing complete engine RB26DETT 2.8L STEP2 because of the consideration of the valve lift.
Employing V-CAM STEP Pro brings out more engine performance. STEP Pro came from the name of the billet CAM.
* HKS recommends using “HKS Racing Pro 10W50” engine oil.
Version 2 was released with an improved balance of intake and exhaust by adopting a big valve for the exhaust, and further improved intake and exhaust efficiency by optimizing the port profile and cutting the valve seat into an R shape to prevent delamination of the boundary layer.
COMPLETE ENGINE that having “V-CAM STEP Pro” compatible with a large single turbine.
Proven 2.8L STEP 2 kit is assembled by an experienced HKS engineer.
Combustion chamber processed by CNC machining to reduce knocking.
Employ a large capacity oil pump to ensure the stable lubrication of the engine on a whole RPM range.
Selected the most optimal main bearing and connecting rod bearing through many strict tests.
Grommet head gasket and strengthened stud bolt for improved sealing.
High angle camshafts for improved high end performance.
Reinforced valve spring and titanium retainer to suppress surging at high-rpm.
Strengthen valve stem seal for improved sealing performance even at high-rpm and high temperatures.
This product purposely employs V-CAM STEP Pro to the existing complete engine RB26DETT 2.8L STEP2 because of the consideration of the valve lift.
Employing V-CAM STEP Pro brings out more engine performance. STEP Pro came from the name of the billet CAM.
* HKS recommends using “HKS Racing Pro 10W50” engine oil.