King Ford Escort/Sierra YB 2.0L DOHC Cosworth (Size STDX) Performance Main Bearing Set skyline-r31-1987-1989-tc-rb20det-i6 Specs duration (Lift in mm):

Specs duration (Lift in mm): 264/272

This is a Single piston Ring Kit for CP pistons kit ref: SC7542

Part Number: T-5

Manufacturer Brand: Mahle

King Ford Escort/Sierra YB 2.0L DOHC Cosworth (Size STDX) Performance Main Bearing Set skyline-r31-1987-1989-tc-rb20det-i6 Specs duration (Lift in mm):Specifications: Manufacturer: King Bearings Reference Number: MB5672XPSTDX Notes: pMaxBlack tri metal structure Intermediate layer The intermediate layer of a typical race bearing contains 2 3% tin, with hardness values of 90 95 HV. For a superior pMax Black intermediate layer, we increased the tin content to 4. 5%, making it 22% harder (115 HV), with a load carrying capacity of 17,000 psi. pMaxBlack Overlay The overlay of a typical high performance