RB Twin Cam Pro Series Cooling Head drain What colour you would like the head drain in:Green which can also help address

which can also help address excess crank case pressures and return excess oil from the cylinder head back into the sump

-Â Billet 6000 series aluminium construction

for further adjustment

Construct your own timing kit using the options we have provided

Suits most RB engines and plenty other Nissan vehicles

RB Twin Cam Pro Series Cooling Head drain What colour you would like the head drain in:Green which can also help addressCoupled with our latest release of our Pro Cas with 20 fitting we have now finalised a solution for a matching high flow rear head drain designed to maximise flow though the cylinder head. Dry block with wet head type combinations would benefit extremely by allowing high volume cylinder head cooling.