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Hays Twister Full Race 2,800-3,200 Stall Torque Converter 97-2E28F Converters, Race, rpm Speed Range, 26-spline, 10.00 in. Diameter, Ford C4, Ford, Lincoln, Mercury, Each

SKU: HAY97-2E28F

Torque Converters

Hays Twister Full Race 2,800-3,200 Stall Torque Converter 97-2E28F Converters, Race, rpm Speed Range, 26-spline, 10.00 in. Diameter, Ford C4, Ford, Lincoln, Mercury, Each

SKU: HAY97-2E28F

Torque Converters
A$2,678.28
BACKORDER This item will be special ordered in for you. Contact us prior to purchase if you require an ETA.
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Description

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're 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.

Additional product features:

* All Full Race Series converters are built, tested, and proven to support up to 1,000 hp
* 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.

Part Type

Torque Converters

Data: v4.2 - Upd: 2026-09-29 03:13:01

Specifications

Product Attributes - Brand
Hays
Product Attributes - Manufacturer's Part Number
97-2E28F
Product Attributes - Part Type
Torque Converters
Product Attributes - Product Line
Hays Twister Full Race Torque Converters
Product Attributes - UPC
090127038574
Product Attributes - Torque Converter Use
Race
Product Attributes - Stall Speed Rating RPM Range
2,800-3,200
Product Attributes - Torque Converter Bolt Circle (in.)
11.438 in.
Product Attributes - Input Spline Quantity
26
Product Attributes - Anti-Ballooning Plate
Yes
Product Attributes - Lockup Compatible
No
Product Attributes - Diameter (in.)
10.000 in.
Product Attributes - Crank Pilot Diameter (in.)
1.375
Product Attributes - Furnace-Brazed
No
Product Attributes - Balanced
Yes
Product Attributes - Mounting Hardware Included
No
Product Attributes - Torque Converter Stall Note
Actual stall speed may differ due to engine combination, gear selection, and vehicle weight.
Product Attributes - Remanufactured
No
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
The Full Race series converters are designed to be used with trans-brakes and power adders such as nitrous oxide, superchargers, or turbochargers.
Product Attributes - Special Attention
Fits models with case fill location.

Reference Information

Brand Name/s Hays
StreetFX SKU hay97-2E28F
SFX Item ID 5093420
Supplier Item Code 5093420
Manufacturer SKU 97-2E28F
Manufacturer UPC 90127038574
Alternative References 26-spline, C4

Compatibility

Application Data
  • Transmission Manufacturer CodeC4
    Transmission MakeFord
    MakeMERCURY
    AspirationNaturally Aspirated
    ModelBOBCAT
    SubmodelS RUNABOUT
    Beginning Year1967
    Ending Year1973
    Engine TypeL4
    Liter1.6
    CID98
    Engine FamilyFord 4-cylinder
    Engine Size1.6L/98
    DrivetrainRWD
    Engine VIN CodeR
    CC1599
  • Transmission Manufacturer CodeC4
    AspirationNaturally Aspirated
    MakeMERCURY
    ModelBOBCAT
    SubmodelS RUNABOUT
    Beginning Year1967
    Ending Year1971
    Engine TypeV6
    Liter2.0
    CID171
    CC1989
    Engine FamilyFord V6
    Engine Size2.8L/171
    DrivetrainRWD
    Engine VIN CodeX
  • Transmission Manufacturer CodeC4
    AspirationNaturally Aspirated
    MakeMERCURY
    ModelBOBCAT
    SubmodelS RUNABOUT
    Beginning Year1967
    Ending Year1971
    Engine TypeV6
    Liter2.8
    CID171
    CC4097
    Engine FamilyFord V6
    Engine Size2.8L/171
    DrivetrainRWD
    Engine VIN CodeZ
  • Transmission Manufacturer CodeC4
    AspirationNaturally Aspirated
    MakeMERCURY
    ModelBOBCAT
    SubmodelVILLAGER
    Beginning Year1967
    Ending Year1979
    Engine TypeL4
    Liter2.3
    CID140
    CC4097
    Engine FamilyFord 4-cylinder
    Engine Size2.3L/140
    DrivetrainRWD
    Engine VIN CodeZ
  • Transmission Manufacturer CodeC4
    AspirationNaturally Aspirated
    MakeMERCURY
    ModelBOBCAT
    SubmodelVILLAGER
    Beginning Year1971
    Ending Year1981
    Engine TypeL4
    Liter2.3
    CID140
    CC4098
    Engine FamilyFord 4-cylinder
    Engine Size2.3L/140
    DrivetrainRWD
    Engine VIN CodeZ
  • Transmission Manufacturer CodeC4
    AspirationNaturally Aspirated
    MakeMERCURY
    ModelBOBCAT
    SubmodelVILLAGER
    Beginning Year1972
    Ending Year1981
    Engine TypeV6
    Liter3.3
    CID171
    CC4098
    Engine FamilyFORD CLEVELAND V8 GAS
    Engine Size2.8L/171
    DrivetrainRWD
    Engine VIN CodeQ
  • Transmission Manufacturer CodeC4
    AspirationNaturally Aspirated
    MakeMERCURY
    ModelBOBCAT
    SubmodelVILLAGER
    Beginning Year1972
    Ending Year1981
    Engine TypeV6
    Liter2.8
    CID171
    CC3277
    Engine FamilyFord V6
    Engine Size2.8L/171
    DrivetrainRWD
    Engine VIN CodeT
  • Transmission Manufacturer CodeC4
    AspirationNaturally Aspirated
    MakeMERCURY
    ModelBOBCAT
    SubmodelVILLAGER
    Beginning Year1980
    Ending Year1973
    Engine TypeV6
    Liter2.3
    CID428
    CC3277
    Engine FamilyFORD BIG BLOCK FE COBRA JET/SUPER CJ V8 GAS
    Engine Size7.0L/428
    DrivetrainRWD
    Engine VIN CodeQ
  • Transmission Manufacturer CodeC4
    AspirationNaturally Aspirated
    MakeMERCURY
    ModelBOBCAT
    SubmodelVILLAGER
    Beginning Year1972
    Ending Year1973
    Engine TypeV6
    Liter2.3
    CID171
    CC3278
    Engine FamilyFord V6
    Engine Size2.8L/171
    DrivetrainRWD
    Engine VIN CodeQ
  • Transmission Manufacturer CodeC4
    AspirationNaturally Aspirated
    MakeMERCURY
    ModelCAPRI
    SubmodelHERITAGE
    Beginning Year1972
    Ending Year1973
    Engine TypeL4
    Liter1.6
    CID98
    Engine FamilyFord 4-cylinder
    Engine Size1.6L/98
    DrivetrainRWD
    Engine VIN CodeY
    CC1599
  • Transmission Manufacturer CodeC4
    AspirationNaturally Aspirated
    MakeMERCURY
    ModelCAPRI
    SubmodelHERITAGE
    Beginning Year1971
    Ending Year1971
    Engine TypeV6
    Liter1.6
    CID98
    Engine FamilyFord V6
    Engine Size1.6L/98
    DrivetrainRWD
    Engine VIN CodeQ
    CC1599
  • Transmission Manufacturer CodeC4
    AspirationNaturally Aspirated
    MakeMERCURY
    ModelCAPRI
    SubmodelHERITAGE
    Beginning Year1979
    Ending Year1971
    Engine TypeV6
    Liter2.6
    CID156
    CC2551
    Engine FamilyFord V6
    Engine Size2.6L/156
    DrivetrainRWD
    Engine VIN CodeU
  • Transmission Manufacturer CodeC4
    AspirationNaturally Aspirated
    MakeMERCURY
    ModelCAPRI
    SubmodelSILVER ANNIVERSARY
    Beginning Year1979
    Ending Year1971
    Engine TypeV6
    Liter2.6
    CID156
    CC2551
    Engine FamilyFord V6
    Engine Size2.6L/156
    DrivetrainRWD
    Engine VIN CodeU
  • Transmission Manufacturer CodeC4
    AspirationNaturally Aspirated
    MakeMERCURY
    ModelCAPRI
    SubmodelSILVER ANNIVERSARY
    Beginning Year1979
    Ending Year1971
    Engine TypeV6
    Liter2.0
    CID122
    Engine FamilyFORD COBRA JET/SUPER CJ V8 GAS
    Engine Size2.0L/122
    DrivetrainRWD
    Engine VIN CodeX
    CC1993
  • Transmission Manufacturer CodeC4
    AspirationNaturally Aspirated
    MakeMERCURY
    ModelCAPRI
    SubmodelMPG RUNABOUT
    Beginning Year1974
    Ending Year1971
    Engine TypeV6
    Liter2.0
    CID122
    CC1993
    Engine FamilyFORD COBRA JET/SUPER CJ V8 GAS
    Engine Size2.0L/122
    DrivetrainRWD
    Engine VIN CodeM
  • Transmission Manufacturer CodeC4
    AspirationNaturally Aspirated
    MakeMERCURY
    ModelCAPRI
    SubmodelMPG RUNABOUT
    Beginning Year1974
    Ending Year1973
    Engine TypeL4
    Liter2.3
    CID429
    CC7030
    Engine FamilyFORD COBRA JET/SUPER CJ V8 GAS
    Engine Size7.0L/429
    DrivetrainRWD
    Engine VIN CodeZ
  • Transmission Manufacturer CodeC4
    AspirationNaturally Aspirated
    MakeMERCURY
    ModelCAPRI
    SubmodelMPG RUNABOUT
    Beginning Year1974
    Ending Year1973
    Engine TypeL4
    Liter2.3
    CID429
    CC2792
    Engine FamilyFORD COBRA JET/SUPER CJ V8 GAS
    Engine Size7.0L/429
    DrivetrainRWD
    Engine VIN CodeN
  • Transmission Manufacturer CodeC4
    AspirationNaturally Aspirated
    MakeMERCURY
    ModelCAPRI
    SubmodelMPG RUNABOUT
    Beginning Year1974
    Ending Year1971
    Engine TypeV6
    Liter4.1
    CID429
    CC2792
    Engine FamilyFORD COBRA JET/SUPER CJ V8 GAS
    Engine Size7.0L/429
    DrivetrainRWD
    Engine VIN CodeR
  • Transmission Manufacturer CodeC4
    AspirationNaturally Aspirated
    MakeMERCURY
    ModelCAPRI
    SubmodelRUNABOUT
    Beginning Year1971
    Ending Year1965
    Engine TypeV6
    Liter4.1
    CID250
    Engine FamilyFORD COBRA JET/SUPER CJ V8 GAS
    Engine Size4.1L/250
    DrivetrainRWD
    Engine VIN CodeL
    CC2792
  • Transmission Manufacturer CodeC4
    AspirationNaturally Aspirated
    MakeMERCURY
    ModelCAPRI
    SubmodelRUNABOUT
    Beginning Year1971
    Ending Year1973
    Engine TypeV6
    Liter4.1
    CID250
    Engine FamilyFORD CLEVELAND COBRA JET V8 GAS
    Engine Size4.1L/250
    DrivetrainRWD
    Engine VIN CodeY
    CC2803
  • Transmission Manufacturer CodeC4
    AspirationNaturally Aspirated
    MakeMERCURY
    ModelCAPRI
    SubmodelRUNABOUT
    Beginning Year1974
    Ending Year1973
    Engine TypeV6
    Liter4.1
    CID429
    Engine FamilyFORD CLEVELAND COBRA JET V8 GAS
    Engine Size7.0L/429
    DrivetrainRWD
    Engine VIN CodeN
    CC2803
  • Transmission Manufacturer CodeC4
    AspirationNaturally Aspirated
    MakeMERCURY
    ModelCAPRI
    SubmodelRUNABOUT
    Beginning Year1972
    Ending Year1973
    Engine TypeV6
    Liter2.8
    CID171
    Engine FamilyFord V6
    Engine Size2.8L/171
    DrivetrainRWD
    Engine VIN CodeZ
    CC2803
  • Transmission Manufacturer CodeC4
    AspirationNaturally Aspirated
    MakeMERCURY
    ModelCAPRI
    SubmodelRUNABOUT
    Beginning Year1974
    Ending Year1973
    Engine TypeL4
    Liter2.3
    CID140
    Engine FamilyFORD CLEVELAND V8 GAS
    Engine Size2.3L/140
    DrivetrainRWD
    Engine VIN CodeZ
    CC2803
  • Transmission Manufacturer CodeC4
    AspirationNaturally Aspirated
    MakeMERCURY
    ModelCAPRI
    SubmodelRUNABOUT
    Beginning Year1974
    Ending Year1971
    Engine TypeV6
    Liter2.8
    CID171
    Engine FamilyFORD CLEVELAND V8 GAS
    Engine Size2.8L/171
    DrivetrainRWD
    Engine VIN CodeK
    CC4727
  • Transmission Manufacturer CodeC4
    AspirationNaturally Aspirated
    MakeMERCURY
    ModelCAPRI
    SubmodelS RUNABOUT
    Beginning Year1974
    Ending Year1971
    Engine TypeV6
    Liter2.8
    CID171
    Engine FamilyFord V6
    Engine Size2.8L/171
    DrivetrainRWD
    Engine VIN CodeR
    CC1599

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