Mazworx Grind Rockers for Dual Guide Conversion

This service provides precision machining of your Nissan SR20 rocker arms to convert them for dual guide use, enhancing their performance and longevity. Designed specifically for a set of 8 rockers, we customize each arm to ensure optimal fitment and function.

Service Options

• Only grind rockers: Send us your rocker arms, and we will machine them for dual guide compatibility.
• Grind rockers and grind guides to match shims: If you have replacement guides that will take the place of the original shims, send these along. We will grind the guides to precisely match their respective shims for a perfect fit. Please label each guide’s position and include the matching shim with your rockers.
• Grind rocker arms, add new OEM guides, and grind to match shims: If you require new guides, select this option. We will install new OEM guides and grind them to fit exactly with your included shims. Be sure to label the position of each shim and include them with the rocker arms.

Important Details

• Send your rockers and any guides or shims in labeled bags to maintain correct positioning.
• The original guides can remain installed; only the supplied parts require machining.
• This service ensures precise matching between rockers, guides, and shims, promoting reliable performance.

Upgrade your SR20 engine with confidence using Mazworx’s expert dual guide machining service, tailored for Nissan enthusiasts seeking enhanced durability and fitment without excess hassle.