SKU: 72428344116

Hays 97-1D24F Twister Full Race Torque Converter 2400-2800 RPM Stall 65-91 TH400

Sale price$427.48 Regular price$474.98
Save 10%

Pay in installments of $118.75 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 27 - Aug 1

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Hays 97-1D24F Twister Full Race Torque Converter 2400-2800 RPM Stall 65-91 TH400Overview: 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

Overview:

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

Application:

Year Make Model Submodel Engine Size
1989 - 1991 Rolls-Royce Silver Spur 412/6.8L V8
1989 - 1991 Rolls-Royce Silver Spirit 412/6.8L V8
1989 - 1991 Rolls-Royce Corniche II 412/6.8L V8
1989 - 1991 Jaguar XJS V12/5.3L
1990 Bentley Turbo R 412/6.8L V8
1990 - 1991 Bentley Mulsanne 412/6.8L V8
1990 - 1991 Bentley Eight 412/6.8L V8
1990 Bentley Continental 412/6.8L V8
1989 GMC P2500 379/6.2L V8
1989 GMC P2500 350/5.7L V8
1989 GMC P2500 292/4.8L l6
1989 - 1990 GMC K3500 454/7.4L V8
1989 - 1990 GMC K3500 379/6.2L V8
1989 - 1990 GMC K3500 350/5.7L V8
1989 - 1990 GMC K2500 379/6.2L V8
1989 - 1990 GMC K2500 350/5.7L V8
1989 - 1990 GMC K2500 305/5.0L V8
1989 - 1990 GMC K2500 262/4.3L V6
1989 - 1990 GMC K1500 379/6.2L V8
1989 - 1990 GMC K1500 350/5.7L V8
1989 - 1990 GMC K1500 305/5.0L V8
1989 - 1990 GMC K1500 262/4.3L V6
1989 - 1990 GMC Jimmy 379/6.2L V8
1989 - 1990 GMC Jimmy 350/5.7L V8
1989 - 1990 GMC G3500 454/7.4L V8
1989 - 1990 GMC G3500 379/6.2L V8
1989 - 1990 GMC G3500 350/5.7L V8
1989 - 1990 GMC G3500 262/4.3L V6
1989 - 1990 GMC G2500 379/6.2L V8
1989 - 1990 GMC G2500 350/5.7L V8
1989 - 1990 GMC G2500 305/5.0L V8
1989 - 1990 GMC G2500 262/4.3L V6
1989 - 1990 GMC G1500 305/5.0L V8
1989 - 1990 GMC V3500 454/7.4L V8
1989 - 1990 GMC V3500 379/6.2L V8
1989 - 1990 GMC V3500 350/5.7L V8
1989 - 1990 GMC V2500 Suburban 379/6.2L V8
1989 - 1990 GMC V2500 Suburban 350/5.7L V8
1989 - 1990 GMC R3500 454/7.4L V8
1989 - 1990 GMC R3500 379/6.2L V8
1989 - 1990 GMC R3500 350/5.7L V8
1989 - 1990 GMC R2500 Suburban 454/7.4L V8
1989 - 1990 GMC R2500 Suburban 379/6.2L V8
1989 - 1990 GMC R2500 Suburban 350/5.7L V8
1989 GMC R2500 454/7.4L V8
1989 GMC R2500 379/6.2L V8
1989 GMC R2500 350/5.7L V8
1989 - 1990 GMC P3500 454/7.4L V8
1989 - 1990 GMC P3500 379/6.2L V8
1989 - 1990 GMC P3500 350/5.7L V8
1989 GMC P3500 292/4.8L l6
1989 - 1990 GMC P3500 239/3.9L l4
1989 - 1990 GMC G1500 262/4.3L V6
1989 - 1990 GMC G1500 350/5.7L V8
1989 - 1990 GMC C3500 454/7.4L V8
1989 - 1990 GMC C3500 379/6.2L V8
1989 - 1990 GMC C3500 350/5.7L V8
1990 GMC V1500 Suburban 379/6.2L V8
1990 GMC V1500 Suburban 350/5.7L V8
1990 GMC R1500 Suburban 379/6.2L V8
1990 GMC R1500 Suburban 350/5.7L V8
1990 GMC P3500 262/4.3L V6
1990 GMC C2500 305/5.0L V8
1990 GMC C2500 262/4.3L V6
1990 GMC C2500 379/6.2L V8
1990 GMC C2500 350/5.7L V8
1990 GMC C1500 379/6.2L V8
1990 GMC C1500 350/5.7L V8
1990 GMC C1500 305/5.0L V8
1990 GMC C1500 262/4.3L V6
1990 Chevrolet V3500 454/7.4L V8
1990 Chevrolet V3500 379/6.2L V8
1990 Chevrolet V3500 350/5.7L V8
1990 Chevrolet V2500 Suburban 454/7.4L V8
1990 Chevrolet V2500 Suburban 379/6.2L V8
1990 Chevrolet V2500 Suburban 350/5.7L V8
1990 Chevrolet V1500 Suburban 379/6.2L V8
1990 Chevrolet V1500 Suburban 350/5.7L V8
1990 Chevrolet R3500 454/7.4L V8
1990 Chevrolet R3500 379/6.2L V8
1990 Chevrolet R3500 350/5.7L V8
1990 Chevrolet R2500 Suburban 454/7.4L V8
1990 Chevrolet R2500 Suburban 379/6.2L V8
1990 Chevrolet R2500 Suburban 350/5.7L V8
1990 Chevrolet R1500 Suburban 379/6.2L V8
1990 Chevrolet R1500 Suburban 350/5.7L V8
1990 Chevrolet P30 454/7.4L V8
1990 Chevrolet P30 379/6.2L V8
1990 Chevrolet P30 350/5.7L V8
1990 Chevrolet P30 262/4.3L V6
1990 Chevrolet P30 239/3.9L l4
1990 Chevrolet K3500 454/7.4L V8
1990 Chevrolet K3500 379/6.2L V8
1990 Chevrolet K3500 350/5.7L V8
1990 - 1991 Chevrolet K2500 379/6.2L V8
1990 - 1991 Chevrolet K2500 350/5.7L V8
1990 - 1991 Chevrolet K2500 305/5.0L V8
1990 - 1991 Chevrolet K2500 262/4.3L V6
1990 Chevrolet K1500 262/4.3L V6
1990 Chevrolet K1500 379/6.2L V8
1990 Chevrolet K1500 350/5.7L V8
1990 Chevrolet K1500 305/5.0L V8
1990 Chevrolet G30 454/7.4L V8
1990 Chevrolet G30 379/6.2L V8
1990 Chevrolet G30 350/5.7L V8
1990 Chevrolet G30 262/4.3L V6
1990 Chevrolet G20 379/6.2L V8
1990 Chevrolet G20 350/5.7L V8
1990 Chevrolet G20 305/5.0L V8
1990 Chevrolet G20 262/4.3L V6
1990 Chevrolet G10 350/5.7L V8
1990 Chevrolet G10 305/5.0L V8
1990 Chevrolet G10 262/4.3L V6
1990 Chevrolet C3500 454/7.4L V8
1990 Chevrolet C3500 379/6.2L V8
1990 Chevrolet C3500 350/5.7L V8
1990 - 1991 Chevrolet C2500 379/6.2L V8
1990 - 1991 Chevrolet C2500 350/5.7L V8
1990 - 1991 Chevrolet C2500 305/5.0L V8
1990 - 1991 Chevrolet C2500 262/4.3L V6
1990 Chevrolet C1500 454/7.4L V8
1990 Chevrolet C1500 379/6.2L V8
1990 Chevrolet C1500 350/5.7L V8
1990 Chevrolet C1500 305/5.0L V8
1990 Chevrolet C1500 262/4.3L V6
1990 Chevrolet Blazer 379/6.2L V8
1990 Chevrolet Blazer 350/5.7L V8
1990 Cadillac Brougham 350/5.7L V8
1990 Cadillac Brougham 307/5.0L V8
1991 Chevrolet K2500 454/7.4L V8
1991 Chevrolet C2500 454/7.4L V8

Specs:

Anti-Balloon Plate Yes
Balanced Yes
Bolt Circle 11-1/2"
Brand Hays
Crank Pilot Diameter 1.703"
Diameter 9.6"
Emission Code 5
Input Spline 30
Lock Up/Overdrive No
Product Type Automatic Transmission Torque Converter
Series Full Race
Stall 2400-2800
Transmission TH400
Use with Power Adder Yes
Use with Trans-Brake Yes
Warning California Proposition 65
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 72428344116

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.8 ★★★★★
Based on 20 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
K
Verified Purchase
Katherine Shope
Draper, US
★★★★★ 5
Thumbs up.
Color: White, Size: Medium
Looks great, fits well and comfortable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
L
Verified Purchase
Linda Swanson
Battle Creek, US
★★★★★ 4
Fine little tight around collar
Color: White, Size: X-Large
Little tight around collar
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 20, 2026
R
Verified Purchase
Reginald Carroll
Lexington, US
★★★★★ 5
Great
Color: Light Blue, Size: XX-Large
Great dress shirt !!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
M
Verified Purchase
Michael Kulp
San Leandro, US
★★★★★ 5
Highly Recommended Dress Shirt
Fit Type: Regular Fit, Color: White, Size: Medium
Honestly, I Love It. Fits Great, Neck Isn't Too Tight Like Most Shirts, And It's Comfortable. It Is 100% Cotton, So Dont Forget To Iron It Before Wearing It. High Quality Dress Shirt. Highly Recommended.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 21, 2025
J
Verified Purchase
Jim
Cuba, US
★★★★★ 5
Surprisingly good shirt for the price
Fit Type: Regular Fit, Color: White, Size: XX-Large
I’m generally pleased with my purchase. I got a 2XL because the website it would fit my neck. Around the waist it fit similar to Amazon Essentials work shirts (like mechanics use which I find comfortable). It was snug around the waist when sitting, but I can’t complain because I have a belly. I did find the neck snug when buttoning the top button so it means the neck is 18 or 18.5 and I wear a 19/19.5 to have 1-2 fingers space in the collar. The shirt is surprisingly thick like Amazon’s work shirts, much thicker than other dress shirts from another brand. And I am pleased that this shirt has button holes like other Amazon shirts does, all vertical button holes except the last one at the bottom which is horizontal. That feature keeps the shirt from unbuttoning itself during daily movement at the office. A very nice feature! I was a little disappointed in how it was packaged however but I have to press and wash it anyway.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 24, 2023

recommand products