CAT CAMS uprated valve springs and retainers, RENAULT Super 5 GT Turbo (C1J)

This CAT CAMS uprated spring kit is composed of 8 springs and 8 retainers.

Technical characteristics

• Spring type: single
• Spring outer diameter: 28.60mm
• Spring inner diameter: 21.40mm
• Springs seat pressure: see below
• Retainer material: aluminium
• References: PAC-E92009, 99343/H

CAT CAMS' expertise in camshafts and their accessories (valve springs, mechanical cam followers, adjustable pulleys, etc.) has been recognised worldwide for several years thanks to its know-how and precise study of engines and applications. Indeed, each camshaft profile and spring rating has been developed according to the specifics of each engine but also according to use/application (road, sport, rally, track day, circuit, etc.).

Depending on the model, CAT CAMS spring retainers are made of steel or aluminium.