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B&M 20484 Nitrous Holeshot 3500 Torque Converter
by B&M
SKU ds_BBFT_20484
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Original price
$906.77
-
Original price
$906.77
Original price
$906.77
$906.77
$906.77
-
$906.77
Current price
$906.77
Description
B&M Nitrous HoleShot 3500 stall for GM 1965 to 1991 TH400, TH425, TH375 and 1968 to 1981 TH350, TH375B (not TH350C.) The Nitrous Holeshot 3500 stall converter are an excellent choice for vehicles with many 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 10.75 and 11.50 inch dual pattern drive lugs, 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 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.
Resources
Installation InstructionsSpecifications
| Anti Balloon Plate | Yes |
| Automotive Item Grade | High Performance |
| Bolt Circle Diameter | 10.750 in./11.500 in. |
| Crank Pilot Diameter | 1.710 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_ASM | Fits vehicles with GM TH400; TH425; TH375/TH350 Automatic Transmissions |
| Description_DEF | Automatic Transmission Torque Converter |
| Description_DES | Nitrous Holeshot 3500 Torque Converter |
| Description_EXT | Nitrous Holeshot 3500 Torque Converter; 3200 - 3500 RPM Stall; 1.71 in. Crank Stall; |
| Description_FAB | Between Stator and Turbine |
| Description_FAB | Furnace Brazed Impeller |
| Description_FAB | Furnace Brazed Turbine |
| Description_FAB | Heavy Duty Needle Bearing |
| Description_FAB | New Springs/Rollers In Stator |
| Description_FAB | New Turbine Hub |
| Description_FAB | Steel Alloy Pump Drive Tube |
| Description_INV | CNVRTR; TH350; NITROUS HOLESHOT 3500 |
| Description_KEY | 20484;b/m;bm;b and m;torque;converter;torque converter;nitrous;holeshot;3500;th400;th425;th375;th350;automatic;transmission;drivetrain;performacne;high performance |
| Description_LAB | Made In Logo |
| Description_MKT | B&M Nitrous HoleShot 3500 stall for GM 1965 to 1991 TH400, TH425, TH375 and 1968 to 1981 TH350, TH375B (not TH350C.) The Nitrous Holeshot 3500 stall converter are an excellent choice for vehicles with many 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 10.75 and 11.50 inch dual pattern drive lugs, 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 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. |
| Description_MKT | B&M Nitrous HoleShot 3500 stall for GM 1965-91 TH400, TH425, TH375 and 1968-81 TH350, TH375B (not TH350C.) The Nitrous Holeshot 3500 stall converter are an excellent choice for vehicles with many 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. |
| Description_SHO | Torque Converter |
| height | 7.0 |
| length | 15.1 |
| Lock Up Type | No |
| LTL | N |
| Package Contents | Torque Converter, Mounting Hardware |
| Stall Speed (RPM) | 3200-3500 |
| Torque Converter Series | Nitrous Holeshot |
| Trans Model | GM- TH350 (Auto) 3 Speed |
| Trans Model | GM- TH375 (Auto) 3 Speed |
| Trans Model | GM- TH400 (Auto) 3 Speed |
| Trans Model | GM- TH425 (Auto) 3 Speed |
| Transmission Model | TH350 |
| Transmission Model | TH375 |
| Transmission Model | TH400 |
| Transmission Model | TH425 |
| WARNING CA Proposition 65 | No |
| weight | 24.95 |
| width | 14.1 |
