Description

A-1 Performance 9″ converters are built for high-stall racing applications. Each converter is custom built to spec. Converters range from 4000 – 7000 RPM stall speed.

Standard Specs for 9″ converters

  • Furnace brazed and spotted fins
  • Anti-ballooning plates
  • Conventional roller sprague
  • Computer balanced
  • Opel stator
  • Roller torrington bearings
  • Hardened/heat treated hub

Available Options

  • Mechanical diode
  • Spragless
  • Steel opel stator
  • Custom, hand-built steel stator
  • Bolt Pattern