Company 23 EJ25 Torque Plate (02 - 18 WRX / 04 - 18 STi)

Features:

• 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

• EJ25 engines

Limited Lifetime Warranty: Download