Company 23 Torque Plate Tool

Fits - Subaru Impreza EJ20
Part Code - 23.518

Simulates the bore distortion of a torqued cylinder head during the honing, boring, and ring gapping process
Proven to reduce blowby, reduce oil consumption, and increase reliability
Essential for high performance engine builds
Top bore edge radius makes it comfortable for ring gapping
Included spacers duplicate cylinder head deck height to accurately reproduce block stresses
Use with aftermarket head studs or OEM head bolts
CNC machined from tempered and anodized aerospace grade aluminum

Warranty