TODA Racing offers both Upgraded Valves Springs, as well as complete Inner Shim-Kits for Toyota engines. These kits are recommend when using high lift, long duration camshafts. They will prevent engine damage and power loss due to valve float.
- Inner-shim KIT removes weight from the moving parts of the valve train reduces inertia and friction allowing the engine to rev higher. The Inner-shim Kit is required for TODA camshafts with lift above 9.0mm.
- Up Rated valve springs have remodeled natural frequency and improved valve spring material. These progressive pitch coil springs have been redesigned to produce high valve lifts safely.
- Inner-shim KIT removes weight from the moving parts of the valve train reduces inertia and friction allowing the engine to rev higher. The Inner-shim Kit is required for TODA camshafts with lift above 9.0mm.
- Up Rated valve springs have remodeled natural frequency and improved valve spring material. These progressive pitch coil springs have been redesigned to produce high valve lifts safely.
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TODA Racing offers both Upgraded Valves Springs, as well as complete Inner Shim-Kits for Toyota engines. These kits are recommend when using high lift, long duration camshafts. They will prevent engine damage and power loss due to valve float.
- Inner-shim KIT removes weight from the moving parts of the valve train reduces inertia and friction allowing the engine to rev higher. The Inner-shim Kit is required for TODA camshafts with lift above 9.0mm.
- Up Rated valve springs have remodeled natural frequency and improved valve spring material. These progressive pitch coil springs have been redesigned to produce high valve lifts safely.
- Inner-shim KIT removes weight from the moving parts of the valve train reduces inertia and friction allowing the engine to rev higher. The Inner-shim Kit is required for TODA camshafts with lift above 9.0mm.
- Up Rated valve springs have remodeled natural frequency and improved valve spring material. These progressive pitch coil springs have been redesigned to produce high valve lifts safely.