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Hays Twister Full Race Torque Converter; 11-1/2-Inch Bolt Pattern; 3600-4200 RPM Stall (76-78 3.8L Jeep CJ7; 76-79 4.2L, 5.0L Jeep CJ7)Find parts that fit my vehicle

Item J177784
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5 Reviews of Hays
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$1,177.95

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      Product Information

      Features, Description, Q&A

      Features

      • 9.6" Diameter Torque Converter With 11.5" Bolt Pattern, 3600-4200 RPM Stall
      • Custom Designed Anti-Balloon Plate To Stop Converter Ballooning And Swelling In Racing Situations
      • Built, Tested, And Proven To Support Up To 1,000 Horsepower
      • Designed For Use With Trans-Brake And Power Adders Including Nitrous, Superchargers, And Turbos
      • Spray Welding Process Used In Select Areas For Strong And Consistent Fusion
      • Hand-Built And Inspected At Every Step Of Assembly For Top Quality
      • Internal Welding Provides Longer Life And Enhances Consistency Compared To Brazing
      • Heavy Duty Torrington Bearings Used For Greater Strength And Durability
      • Stators Feature High Flow Vents And Channels To Promote Cooling In High Horsepower Applications
      • Weight Saving, One Application Design For Increased Horsepower And Acceleration
      • Offered In Several Stall Speeds For Popular Automatic Transmissions

      Description

      High Performance Torque Converter. The Hays Twister Full Race Torque Converter, featuring an 11-1/2-inch bolt pattern and a 3600-4200 RPM stall range, is engineered for racers and enthusiasts who demand maximum power transfer. It efficiently handles extreme shock and abuse from trans-brakes and power adders such as nitrous oxide, superchargers, and turbochargers. This converter optimizes stall speed to match a wide range of modifications, improving launch and acceleration without compromising reliability.

      Construction and Appearance. Precision hand-built using advanced spray welding techniques ensures robust and consistent welds that extend the converter’s lifespan. The inclusion of a custom anti-balloon plate prevents swelling during intense racing conditions. Heavy duty Torrington bearings and high flow stators enhance durability and cooling, all contained within a sturdy 9.6-inch diameter unit with an 11-1/2-inch bolt circle.

      Installation. Designed for installation by a qualified technician, compatibility depends on the specific vehicle and transmission setup. The one-application design reduces weight, simplifying installation and helping to maintain optimal vehicle balance.

      Application. Primarily designed for GM TH400 transmissions covering 1965-1991 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models. Please verify fitment for your specific vehicle and transmission prior to purchase to ensure compatibility.

      Hays 97-1D36F

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      4.8

      Reviews of Hays Drivetrain Products (5)

      Questions & Answers

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      Will It Fit My Wrangler

      • CJ7 Wrangler 2 Door - 76, 77, 78, 79

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