10-inch diameter torque converter, 10.75 & 11.50-inch bolt patterns, 2300-2500 RPM stall
The B&M Nitrous HoleShot 2400 Torque Converter is an excellent choice for vehicles with numerous engine modifications, particularly big cams that tend to reduce low end power and torque. The higher stall speed of this converter will launch the car in a higher rpm range where more torque is readily available, resulting in quicker acceleration. Nitrous Holeshot converters feature furnace brazed impeller and turbine, new precision steel alloy pump drive tube, new heavy duty needle bearings between the stator and impeller (not a thrust washer) and needle bearings between the stator and turbine. Other features include dual pattern 10.75 and 11.50-inch bolt circle, a new turbine hub, new springs and rollers in the stator and anti-balloon plates. The anti-balloon plates will allow these converters to stand up to the instant horsepower that a nitrous plate system delivers. Stall speed listings are based on engines producing 230lb. ft. of torque at 2,500 rpm. More torque at 2,500 rpm will give you more stall speed, less torque at 2,500 rpm will give you less stall speed than the stall speed ratings indicated. These are serious converters for serious performance street cars. To prevent contamination left from worn parts being circulated in your new components causing premature wear, we strongly recommend protecting your investment by adding a B&M transmission cooler with all new transmission installations. Listed converters are NOT to be used in trans-brake applications. Not for use in trans-brake applications. Has both 10.75 and 11.50-inch bolt circles.
The B&M Nitrous HoleShot 2400 Torque Converter is an excellent choice for vehicles with numerous engine modifications, particularly big cams that tend to reduce low end power and torque. The higher stall speed of this converter will launch the car in a higher rpm range where more torque is readily available, resulting in quicker acceleration. Nitrous Holeshot converters feature furnace brazed impeller and turbine, new precision steel alloy pump drive tube, new heavy duty needle bearings between the stator and impeller (not a thrust washer) and needle bearings between the stator and turbine. Other features include dual pattern 10.75 and 11.50-inch bolt circle, a new turbine hub, new springs and rollers in the stator and anti-balloon plates. The anti-balloon plates will allow these converters to stand up to the instant horsepower that a nitrous plate system delivers. Stall speed listings are based on engines producing 230lb. ft. of torque at 2,500 rpm. More torque at 2,500 rpm will give you more stall speed, less torque at 2,500 rpm will give you less stall speed than the stall speed ratings indicated. These are serious converters for serious performance street cars. To prevent contamination left from worn parts being circulated in your new components causing premature wear, we strongly recommend protecting your investment by adding a B&M transmission cooler with all new transmission installations. Listed converters are NOT to be used in trans-brake applications. Not for use in trans-brake applications. Has both 10.75 and 11.50-inch bolt circles.
- Anti-balloon Plate for Added Strength
- Furnace Brazed Impeller and Turbine
- Fully Balanced and Pressure Tested
- Steel Alloy Pump Drive Tube
- B&M Quality & Durability
- Needle Bearing Between Stator and Turbine
- Higher Stall Speed, Quicker Acceleration
Information:
Fits GM 1965 to 1991 TH400, TH425 and TH350. Also fits GM 1968 to 1981 TH350 and TH375B. Does not fit TH350C models with locking torque converterApplication Summary:
| Year | Make/Model |
|---|---|
| 1965-1985 | Avanti II |
| 1985-1990 | Bentley Continental |
| 1971-1980 | Bentley Corniche |
| 1982-1984 | Bentley Corniche |
| 1984 | Bentley Eight |
| 1986-1991 | Bentley Eight |
| 1981-1991 | Bentley Mulsanne |
| 1968-1976 | Bentley T1 Series |
| 1977-1980 | Bentley T2 Series |
| 1988-1990 | Bentley Turbo R |
| 1973-1975 | Buick Apollo |
| 1971-1973 | Buick Centurion |
| 1973-1991 | Buick Century |
| 1991 | Buick Commercial Chassis |
| 1964-1967 | Buick Electra |
| 1973 | Buick Electra |
| 1975-1982 | Buick Electra |
| 1984-1990 | Buick Electra |
| 1970-1983 | Buick Estate Wagon |
| 1965-1967 | Buick Gran Sport |
| 1970-1972 | Buick GS |
| 1964-1982 | Buick LeSabre |
| 1984-1991 | Buick LeSabre |
| 1991 | Buick Park Avenue |
| 1988-1991 | Buick Reatta |
| 1973-1991 | Buick Regal |
| 1964-1991 | Buick Riviera |
| 1991 | Buick Roadmaster |
| 1975-1980 | Buick Skyhawk |
| 1965-1972 | Buick Skylark |
| 1975-1991 | Buick Skylark |
| 1986-1987 | Buick Somerset |
| 1985 | Buick Somerset Regal |
| 1965-1969 | Buick Special |
| 1965-1972 | Buick Sportwagon |
| 1964-1969 | Buick Wildcat |
| 1987-1991 | Cadillac Allante |
| 1987-1991 | Cadillac Brougham |
| 1965-1976 | Cadillac Calais |
| 1985-1988 | Cadillac Cimarron |
| 1964-1988 | Cadillac Commercial Chassis |
| 1991 | Cadillac Commercial Chassis |
| 1965-1986 | Cadillac DeVille |
| 1988-1991 | Cadillac DeVille |
| 1964-1986 | Cadillac Eldorado |
| 1988-1991 | Cadillac Eldorado |
| 1965-1986 | Cadillac Fleetwood |
| 1988-1991 | Cadillac Fleetwood |
| 1964 | Cadillac Series 60 Fleetwood |
| 1964 | Cadillac Series 62 |
| 1964 | Cadillac Series 75 Fleetwood |
| 1976-1988 | Cadillac Seville |
| 1990-1991 | Cadillac Seville |
| 1975-1982 | Checker Marathon |
| 1969-1974 | Checker Taxicab |
| 1985-1991 | Chevrolet Astro |
| 1965-1975 | Chevrolet Bel Air |
| 1988-1991 | Chevrolet Beretta |
| 1965-1972 | Chevrolet Biscayne |
| 1969-1974 | Chevrolet Blazer |
| 1987-1991 | Chevrolet Blazer |
| 1969-1972 | Chevrolet Brookwood |
| 1975-1986 | Chevrolet C10 |
| 1967-1984 | Chevrolet C10 Suburban |
| 1988-1991 | Chevrolet C1500 |
| 1975-1986 | Chevrolet C20 |
| 1967-1986 | Chevrolet C20 Suburban |
| 1988-1992 | Chevrolet C2500 |
| 1975-1986 | Chevrolet C30 |
| 1988-1991 | Chevrolet C3500 |
| 1967-1991 | Chevrolet Camaro |
| 1966-1972 | Chevrolet Caprice |
| Attributes | |
| Additional Contents | New needle bearings, New needle bearings |
| Anti Balloon Plate | Yes |
| Anti-Balloon Plate | Yes, Yes |
| ASIN | B000CIMG1Q |
| Automotive Item Grade | High Performance, High Performance |
| Bolt Circle Diameter | 10.750 in. |
| Bolt Circle Diameter (in) | 10.75, 10.75 |
| Bolt Circle Diameter (in.) | 10.75 |
| Brand | B&M, B&M |
| Bullet Point #1 | 2800-3200 RPM |
| Bullet Point #2 | Small and Big Blocks |
| Bullet Point #3 | Serious Performance |
| Bullet Point #4 | Furnace Brazed |
| California Proposition 65 | No |
| Category | Transmission |
| Country of Origin (Primary) | US |
| Crank Pilot Diameter (in) | 1.71, 1.71 |
| Emission Code | 5, 5 |
| Flexplate Change Needed | No, No |
| Furnace Brazed | Yes, Yes |
| Furnace-Brazed | Yes |
| Grade Type | Performance |
| Harmonized Tariff Code (Schedule B) | 8483401000 |
| Hazardous Material Code | N |
| Input Spline | 30, 30 |
| Life Cycle Status Code | Available to Order |
| Lock Up Type | No, No |
| Lockup | No, No |
| Long Description | Nitrous Holeshot 2400 Torque Converter |
| Material | Steel, Steel |
| Mounting Studs | No, No |
| NAFTA Preference Criterion Code | B |
| Part Type | Automatic Transmission Torque Converter |
| PI: vehicleapps_submodel_enabled | 1 |
| Product Type | Torque Converters, Automatic Transmission Torque Converter |
| Sale Category | Transmission and Drivetrain |
| SDR Required Flag | N |
| SDS Sheet Number | N |
| Short Description | Torque Converter |
| Spline Quantity | 30, 30 |
| Stall | 2,300-2,500, 2300-2500 |
| Stall Speed | 2300-2500, 2,300-2,500 |
| Stall Speed (RPM) | 2300-2500 |
| Stall Speed RPM | 2300-2500, 2300-2500 |
| Stall Torque Ratio | 2300 to 2500 RPM stall, 2,300 to 2,500 RPM stall |
| Standard Pack | 1 |
| Sub Category | Transmission Hard Parts, Transmission Hard Parts |
| Torque Converter Series | Nitrous Holeshot, Nitrous Holeshot |
| Trans Model | GM- TH350 (Auto)3 Speed, GM- TH375B (Auto)3 Speed, GM- TH400 (Auto)3 Speed, GM- TH425 (Auto)3 Speed |
| Trans Year | 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985 |
| Transmission | TH350, TH375 |
| Transmission Model | TH400, TH425, TH375, TH350, TH400, TH425, TH375, TH350 |
| Warranty Time | 12 |
| GTIN | 00019695204808 |