This Holeshot 3200 fits 1965-91 GM TH400, 425, 375 and 1968-81 TH350, 375B (not 350C) transmissions. 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. If your vehicle is equipped with a plate type nitrous system or supercharger, please refer to the Nitrous Holeshot line of torque converters.
Manufacturer installation notes
"This convertor is designed to fit vehicles equipped with a GM TH400, TH425, TH375 or TH350 Automatic Transmissions NOTES:
Manufacturer-listed applications
The complete fitment file contains 9,066 manufacturer-listed application entries. Match the engine, body, trim and installation requirements. All qualifications for an application apply together. Where a modified or aftermarket assembly is required, the vehicle listing alone does not confirm compatibility with factory equipment.
Download complete qualified fitment for 20483 (CSV)
Description supplied by Speedzone Performance LLC through its current Shopify listing. Product, performance, and health claims are the seller’s and have not been independently verified by StorkScout.