RCM Engineering - Cylinder Head Face Skim Engine - Pistons_2.0 Litre Pistons Unlike many other performance manifolds

Unlike many other performance manifolds our headers are produced with a "three bolt hole" flange between the manifold and the up pipe to ensure a long lasting

to ensure adequate fuel pressure is present

This greatly improves the suspension accuracy and stability

Special tool included

High-Efficiency PWR Core

RCM Engineering - Cylinder Head Face Skim Engine - Pistons_2.0 Litre Pistons Unlike many other performance manifoldsPrecision cylinder head face skimming for Subaru EJ engines. Price is per cylinder head skim. Restores a perfectly flat sealing surface to ensure reliable head gasket performance. An essential process carried out with meticulous attention to detailideal for high level Subaru engine builds where precision is critical.