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Hays Performance Drivetrain is proud to announce Twister 3/4 Race Performance Torque Converters. These NEW torque converters are a perfect addition to Hays product line of performance flexplates, clutches, and flywheels. The 3/4 Race torque converter is the first series being brought to market and is intended for street/strip combinations, 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.
Specifications:
| Anti Balloon Plate | Yes |
| Balanced | Yes |
| Bolt Circle Diameter | 11.500 in. |
| Crank Pilot Diameter | 1.703 in. |
| Description_ASC | Holley Performance Emission Code 5: This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled (Non-Emissions Controlled) Vehicles; and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations |
| Description_DEF | Automatic Transmission Torque Converter |
| Description_DES | Hays Twister Full Race Torque Converter |
| Description_EXT | Hays Twister Full Race Torque Converter; 3200-3600 RPM Stall; 9.6 in. dia.; 11.5 in. Bolt Pattern; 30 Spline Input Shaft; 1.703 in. Crank Pilot; |
| Description_FAB | Converters Built/Tested/Proven Support To 1000 HP |
| Description_FAB | Custom Anita-Balloon Plate |
| Description_FAB | Extreme Shock And Abuse Of Trans-Brakes |
| Description_FAB | For Popular Automatic Transmissions |
| Description_FAB | Hand Built And Inspected In Every Step Of Assembly |
| Description_FAB | Heavy Duty Torrington Bearings |
| Description_FAB | State Of The Art Spray Welding |
| Description_INV | HAYS RACE TQ CONVTR TH400 32-3600 STALL |
| Description_LAB | Proposition 65 |
| Description_MKT | Hays Performance Drivetrain is proud to announce Twister 3/4 Race Performance Torque Converters. These NEW torque converters are a perfect addition to Hays product line of performance flexplates, clutches, and flywheels. The 3/4 Race torque converter is the first series being brought to market and is intended for street/strip combinations, 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. |
| Description_SHO | Torque Converter |
| Diameter (in.) | 9.600 in. |
| height | 8.0 |
| Input Shaft Spline Quantity | 30 |
| length | 13.1 |
| Lock Up Type | No |
| LTL | N |
| Series | Full Race |
| Stall Speed (RPM) | 3200-3600 |
| Trans Model | GM- TH400 (Auto) 3 Speed |
| Trans Year | 1965 |
| Trans Year | 1966 |
| Trans Year | 1967 |
| Trans Year | 1968 |
| Trans Year | 1969 |
| Trans Year | 1970 |
| Trans Year | 1971 |
| Trans Year | 1972 |
| Trans Year | 1973 |
| Trans Year | 1974 |
| Trans Year | 1975 |
| Trans Year | 1976 |
| Trans Year | 1977 |
| Trans Year | 1978 |
| Trans Year | 1979 |
| Trans Year | 1980 |
| Trans Year | 1981 |
| Trans Year | 1982 |
| Trans Year | 1983 |
| Trans Year | 1984 |
| Trans Year | 1985 |
| Trans Year | 1986 |
| Trans Year | 1987 |
| Trans Year | 1988 |
| Trans Year | 1989 |
| Trans Year | 1990 |
| Trans Year | 1991 |
| Transmission Model | TH400 |
| Use with Power Adder | Yes |
| Use with Trans-Brake | Yes |
| WARNING CA Proposition 65 | Yes |
| WARNING CA Proposition 65 Message | WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| weight | 23.95 |
| width | 13.1 |