B&M's GM 700R4 Holeshot 2400 transmission package is a convenient way to make sure you have everything needed to install your new transmission. The transmission provides firm shifts and features a standard shift pattern. Suitable for use behind engines producing up to 450 lb.ft. of torque. Does Not replace 4L60E (electronic) applications (post 1993.) Includes a Corvette 2-4 servo assembly, re-calibrated valve body, new overdrive sprag assembly, new external electric connector, rebuilt front pump and governor with new gear, all new B&M high performance friction plates, new thrust washer kit, races, thrust bearings bushings and 2-4 band, high performance reaction carrier assembly, heavy duty Beast Sunshell and improved lubrication on sun gear and more. Holeshot torque converters are for serious-minded performance enthusiasts and offer additional strength and durability features not found in our Tork Master or Traveler series of converters. The Holeshot 2400 converter is an excellent choice for vehicles with some performance engine modifications, particularly big cams that tend to reduce low-end power and torque. The higher stall speed of this converter will launch the car in a higher rpm range where more torque is readily available, resulting in quicker acceleration. Holeshot converters feature furnace brazed impeller fins and turbine, new precision alloy impeller hub and new heavy duty needle bearings. Other features include fully balanced and pressure tested by expert technicians. Choose this complete kit and add a B&M High Performance Transmission Kit to your favorite ride. This package includes: * B&M 700R4/4L60 Performance Transmission * 3 Gallons of Trick Shift Transmission Fluid * 2400 stall Holeshot Torque Converter * Braided Dipstick Assembly * B&M Hi-Tek SuperCooler * Kickdown Cable