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Introducing the 4P B-Series Race Casting
Our engine mapping is exceptional
They will produce more with our Pro R40 CNC Cylinder Head which outflows any stock 4 port conventional K20 head
Pro Series Camshafts are manufactured from proprietary
This is a moderate lift and short duration camshaft that was designed for turbocharged engines
4P Ported H22 Oil Pump Drivetrain Introducing the 4P B-Series RaceThe stock oil pump is one of the weak links in your H22 engine. These pumps cavitate and lose pressure at high rpm and especially when oil temperatures rise in endurance applications. Our ported pump increases flow and eliminates cavitation to resolve these shortcomings. We start with a brand new OEM oil pump from Honda, disassemble, port and smooth oil passages to increase flow. The pumps are then cleaned, oiled, reassembled and repackaged. This part
