We got in stock and ready to ship for your EVO and DSM, HLA Pressure Regulators this billet pieces are made to help you REV your engine to its higher levels and not damage your stock lifters. This HLA Regulator also reduces oil flow into the head keeping the Oil where it belongs in your Oil Pan! This Regulator is excellent for engines reving more than 8500RPMS! This is a must for DRAG RACING Engines and ROAD RACING!
