RCM Cylinder 4 Cooling Mod Kit - Street Spec Re-stockedsale-active The integrated thermal insulation gasket

The integrated thermal insulation gasket reduces heat transfer from the intake manifold

as opposed to the standard front fender made of steel

The velocity stack has a 2

1988 - 1991 Honda CRX (Base

50 degrees

RCM Cylinder 4 Cooling Mod Kit - Street Spec Re-stockedsale-active The integrated thermal insulation gasketCylinder 4 cooling has long been a known issue on the EJ Family of Subaru engines. The nature of the water passageways around this area means a lack of cooling can lead to an increase in the temperatures around this cylinder. RCM's cost effective solution to this problem lies in our easy to fit Street Spec Cooling kit. Billet fittings are fixed in place onto quality coolant hose with genuine Subaru water hose clamps, which you simply fit into the