Universal Automatic 3-4 Speed Shifter Only 616541 Note: The 52000/52001 manifold is

Note: The 52000/52001 manifold is a stock replacement/street legal part for 302

aircraft-style cap and -10 AN pickup

The dual plane

Speedmaster pulley systems work with any type of cylinder head or manifold configuration

Manifolds are cast from steel molds

Universal Automatic 3-4 Speed Shifter Only 616541 Note: The 52000/52001 manifold isSpeedmaster shifters designed to fit most 3 or 4 speed automatic transmissions. The shifters have stamped components to ensure smooth, accurate movements when shifting, and the reverse lockout mechanism eliminates the chance of transmission damage from accidentally shifting into reverse.