SKU: 18835914772

B&M Nitrous Holeshot 2400 Torque Converter, 1965-91 GM TH400, TH425 - 20480

Sale price$292.48 Regular price$324.98
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Description

B&M Nitrous Holeshot 2400 Torque Converter, 1965-91 GM TH400, TH425 - 20480Overview: 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

Overview:

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.

Features:

  • Needle Bearing Between Stator and Turbine
  • Higher Stall Speed, Quicker Acceleration
  • 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

Application:

Year Make Model Submodel Engine Size
1977 - 1978 Pontiac Grand Safari
1975 Pontiac Grand Prix
1975 - 1976 Chevrolet Vega 122/2 L4
1976 - 1977 Pontiac Sunbird 140/2.3 L4
1975 - 1977 Pontiac Astre 140/2.3 L4
1974 - 1977 Chevrolet Vega 140/2.3 L4
1976 - 1977 Oldsmobile Starfire 140/2.3 L4
1975 - 1977 Chevrolet Monza 140/2.3 L4
1971 - 1973 Chevrolet Vega Base 140/2.3 L4
1977 - 1978 Pontiac Phoenix 151/2.5 L4
1977 - 1980 Pontiac Sunbird 151/2.5 L4
1978 - 1980 Oldsmobile Starfire 151/2.5 L4
1977 Pontiac Astre 151/2.5 L4
1978 - 1980 Chevrolet Monza 151/2.5 L4
1977 Pontiac Ventura 151/2.5 L4
1969 - 1970 Chevrolet Nova 153/2.5 L4
1966 - 1967 Chevrolet Chevy II Base 153/2.5 L4
1965 Chevrolet P10 Series 153/2.5 L4
1966 - 1967 Chevrolet P20 Series 159/2.6 L3
1965 - 1967 Chevrolet P30 Series 159/2.6 L3
1965 Chevrolet Chevelle Base 194/3.2 L6
1965 Chevrolet Chevelle Deluxe 194/3.2 L6
1966 Chevrolet Chevelle 194/3.2 L6
1966 - 1967 Chevrolet Chevy II Base 194/3.2 L6
1965 - 1966 Chevrolet El Camino 194/3.2 L6
1966 Chevrolet P10 Series 194/3.2 L6
1978 - 1979 Buick Regal 196/3.2 V6
1978 - 1979 Chevrolet Monza 196/3.2 V6
1978 - 1979 Buick Century 196/3.2 V6
1978 - 1979 GMC Caballero 200/3.3 V6
1978 - 1979 Chevrolet El Camino 200/3.3 V6
1978 - 1979 Chevrolet Malibu 200/3.3 V6
1978 - 1979 Chevrolet Monte Carlo 200/3.3 V6
1965 Pontiac Tempest 215/3.5 L6
1965 Pontiac LeMans 215/3.5 L6
1965 - 1967 Buick Special 225/3.7 V6
1965 - 1967 Buick Skylark 225/3.7 V6
1965 Oldsmobile F85 225/3.7 V6
1980 Pontiac LeMans 229/3.8 V6
1980 - 1982 Checker Marathon 229/3.8 V6
1980 Chevrolet Impala 229/3.8 V6
1980 Pontiac Catalina 229/3.8 V6
1980 GMC Caballero 229/3.8 V6
1980 Pontiac Grand LeMans Base 229/3.8 V6
1980 Pontiac Grand LeMans Safari 229/3.8 V6
1980 - 1981 Chevrolet Camaro 229/3.8 V6
1980 Chevrolet Caprice 229/3.8 V6
1980 Chevrolet El Camino 229/3.8 V6
1980 Chevrolet Malibu 229/3.8 V6
1980 Chevrolet Monte Carlo 229/3.8 V6
1965 Chevrolet Biscayne 230/3.8 L6
1965 Chevrolet Impala 230/3.8 L6
1969 Chevrolet Camaro RS 230/3.8 L6
1967 - 1968 Chevrolet Camaro 230/3.8 L6
1969 Chevrolet Camaro Base 230/3.8 L6
1969 Chevrolet G10 Van 230/3.8 L6
1969 GMC G25/G2500 Van 230/3.8 L6
1965 - 1969 Chevrolet El Camino 230/3.8 L6
1968 - 1969 GMC C15/C1500 Pickup 230/3.8 L6
1969 - 1970 Chevrolet Nova 230/3.8 L6
1965 Chevrolet Bel Air 230/3.8 L6
1965 Chevrolet Chevelle Base 230/3.8 L6
1965 Chevrolet Chevelle Deluxe 230/3.8 L6
1966 - 1967 Chevrolet Chevelle 230/3.8 L6
1965 Pontiac Tempest 230/3.8 L6
1966 - 1967 Pontiac Tempest Custom 230/3.8 L6
1969 Chevrolet
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: 18835914772

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4.3 ★★★★★
Based on 17 reviews
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Product Reviews
C
Verified Purchase
Carol
Bozeman, US
★★★★★ 5
Great ankle socks that stay put at a great price!!
Size: 6-9, Color: Assorted
These are great! I have been looking for a low profile ankle sock that is thinner but doesn’t ride down. (Picky, right?) I try to walk 5-7 miles on my days off. So it’s very important for me to not have to stop every couple of hundred yards, bend down, fix socks, then continue on my way while grumbling about NOT GREAT socks. These are not those socks. They really do stay put!!! And enough cushion to be comfortable also. So definitely a repeat!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 2, 2018
N
Verified Purchase
Nicole
San Leandro, US
★★★★★ 5
Great quality, no holes or fading!
Size: Medium, Color: Black/Assorted
I purchased these socks a couple years ago and love them so much that I just recently purchased them again! They fit perfectly, don't make my feet sweaty, and hit the ankle at the right spot. The material is so good that over years they have not faded and even though I wear the same few pairs every day, they have no signs of thinning or holes! These are the ONLY socks that I buy. I have the black ones as well as the multi-colored ones. I will never buy another brand or style again!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 11, 2020
J
Verified Purchase
Jennifer M Bailey
Fort Morgan, US
★★★★★ 5
Cute under armor socks
Size: Medium, Color: Black/Assorted
There's no show under armour socks.Are perfect for anybody who likes thinner socks. I loved them, I love the design the colors and the comfort and fit. Hylie recommend to those of you who like thinner socks.
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Reviewed in the United States on October 22, 2024
K
Verified Purchase
Kindle Customer
New York, US
★★★★★ 4
Well made and perform well, a little constricting
Size: Medium, Color: Black Assortment (6-pairs)
These socks definitely keep most of the moisture away from my feet, even in wet conditions, which is why I bought them. I am diabetic, though, and the recommendation is to wear socks that don't constrict at any point. These have a tight band around the opening that while it is not uncomfortable on, leaves a mark when I take them off. So far it's been ok, but if you have any kind of swelling in your feet or ankles these would probably not be the best. My foot measures size 8 and I wear size 9 Brooks running shoes. The socks fit me just right but based on the size of the opening and the overall length, I wouldn't think they would fit anyone more than a size larger. Overall well made and perform well as you would expect from this brand.
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Reviewed in the United States on July 20, 2018
H
Verified Purchase
Halle
San Leandro, US
★★★★★ 5
long lasting!
Size: Medium, Color: Black/Assorted
literally my favorite sock i will buy forever. they just started busting through after 6 years and i wear them a lot
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 13, 2025

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