Kelford Beehive Valve Spring and Titanium Retainer Kit RCM 15% these pistons are coated with

these pistons are coated with Mahle’s Grafal skirt coating

1999-2003 MITSUBISHI DIAMANTE TH

This effectively makes the system behave similarly to a straight-pipe system that promotes maximum flow and volume when the valve is open and emit more subdued resonant vocals when the valve is closed

The Friction formulations used in this process also requires less resin material

The outer layers of the gasket are embossed and coated on both sides with a flouroelastomer rubber based material (Viton) designed to meet the demands of a variety of harsh sealing environments

Kelford Beehive Valve Spring and Titanium Retainer Kit RCM 15% these pistons are coated withValve springs and Titanium retainer kit. PACALOY Beehive spring suit high horsepower high rpm turbocharged engines. Retainer 50% lighter than OEM. 76lb seat pressure at 37. 7mm installed height. Coil bind at 24. 0mm.