Rocker Shaft Pair for Chrysler 383-440 Shaft Rocker Kit
The 1072-2 shaft pair replaces the shafts that come with our Chrysler 383-440 aluminum shaft rocker system.
- Made from SAE 8620 chromemoly steel and heat-treated for maximum strength and stiffness
- Systems include a special adjuster which allows the use of conventional ball end pushrods
- Designed to handle roller lobes and higher spring rates
- Constructed from an aluminum alloy with tensile strength of 80,000 psi
- Contain proprietary bushing inserts
- Unique oil system oils all critical parts for long-lasting service
- Designed to handle roller lobes and higher spring rates
- Constructed from an aluminum alloy with tensile strength of 80,000 psi
- Contain proprietary bushing inserts
