PERFORMANCE VALVE SPRING KIT TO SUIT HOLDEN MONARO V2 VZ LS1 5.7L V8

Valve springs are one of the most critical and overlooked components in your engine. Proper selection of the valve springs begins with identifying the application then selecting all the necessary componentry that will complement the springs in order for the engine to reach its full potential. Unfavourable results will ensue when installing a cam that will have an 8000rpm limit with the incorrect springs and supporting parts. Improper selection of the valve springs is one of the most common causes of engine failure. 

One of the biggest valve spring manufacturers in the States, a specific array of valve spring kits has been developed to work in conjunction with the latest range of next gen GM LS camshafts and all other aftermarket cams in the industry. Each kit is tailored for use with specific camshaft grinds and is available in a beehive, conical or cylindrical dual spring style setup.

Each kit is equipped with everything required to upgrade your valve-train when installing an aftermarket camshaft. All components are manufactured from high quality materials to ensure durability, and performance is maintained even in the harshest environment.

Contents:

• 16 X Valve spring (refer to Parts Guide)
• 16 X Retainer (refer to Parts Guide)
• 16 X Viton valve stem seal
• 16 X Case hardened valve-lock (Not included in SPG826)
• 16 X Chrome-moly spring seat (Only with dual valve spring kits)

Vehicle Fitment Guide

Parts Guide

Please select the part number you require from the dropdown menu by utilising our vehicle fitment guide and parts guide.

Notes:

• The image is for illustrative purposes only.
• Re-use factory spring seats for single conical valve spring kits.