$119 Off

Hays 97-1D42F Twister Full Race Torque Converter 1965-91 GM TH400

$119 Off

Hays 97-1D42F Twister Full Race Torque Converter 1965-91 GM TH400
Hays

|

#425971D42F

Hays 97-1D42F Twister Full Race Torque Converter 1965-91 GM TH400

Stall Speed:

4200-4500

2400-28002800-32003200-36003600-4200

$1,399.95

/each

Factory Shipped

$1,518.95

Save $119.00


Quantity

Need Help? Call to Order

Add to a list

Share

Select a vehicle to verify Fitment

Select Vehicle

Product Summary

TH400, 30 Input Spline Quantity, 9.6" Diameter

    See more details

    Key Specs

    MFG. Part #97-1D42F
    BrandHays
    Input Spline Quantity30
    Diameter9.6"
    Stall Speed (RPM)4200-4500
    See more specs

    Need To Know

    Need help?

    855.313.9176
    View the Help Center

    Quick and Easy Returns

    Return Policy

    Hays 97-1D42F Details

    Hays Twister Full Race Torque Converters feature a custom designed anti-balloon plate to stop any converter ballooning and swelling in racing situations. These torque converters are designed for use with a trans-brake and great for power adders such as nitrous, superchargers, and turbos. They are available with various RPM stall speed offerings to accommodate any mixture of modifications including higher compression ratios, aftermarket camshafts, aftermarket cylinder heads, lower gear ratios, and vehicle weight loss.

    Features:

  • All Full Race series converters are built, tested, and proven to support up to 1,000 horsepower
  • Features a custom anti-balloon plate designed to stop potential torque converter ballooning
  • Designed to handle the extreme shock and abuse of trans-brakes, nitrous oxide, superchargers, and turbochargers
  • State of the art Spray Welding process is used in select areas. Spray Welding provides clean, strong and consistent fusion while also increasing strength through hardening from higher process temperature
  • Each converter is hand-built and inspected in every step of assembly to ensure top of the line quality
  • All Hays torque converters are internally welded compared to brazing. Testing has shown welding provides longer converter life while also enhancing consistency
  • Heavy duty Torrington bearings are used for greater strength and durability
  • Stators are chosen with high flow vents and channels to promote cooling in heat producing higher horsepower applications
  • Increased horsepower and acceleration due to a weight saving, one application design. Almost all Hays converters are built for one application to reduce weight compared to a multi-bolt pattern converter.
  • Full Race series torque converters are offered in several different stall speeds for popular automatic transmissions
  • Industry leading Tech Support Team is available to provide assistance with stall speed selection

    • Hays 97-1D42F Specifications

    KEY SPECS
    MFG. Part #97-1D42F
    BrandHays
    Input Spline Quantity30
    Diameter9.6"
    Stall Speed (RPM)4200-4500
    GENERAL
    Anti-Ballooning PlateYes
    Bolt Circle Diameter11.5"
    BalancedYes
    Crank Pilot Diameter1.703"
    Use with Power AdderYes
    Use with Trans BrakeYes
    Lockup/OverdriveNo
    Torque Converter SeriesFull Race
    GTIN Code090127038901
    Sold in QuantityEach

    Questions & Answers

    Be the first to ask a question.

    Fitment

                                                                                                                                                                                                              Customer Impersonation Script