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B&M Nitrous Holeshot 3000 Torque Converter for TH-400 Automatic Transmission (65-91 Corvette C2, C3 & C4)Find parts that fit my vehicle

Item EK-25-901530
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$766.95 each

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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

      • B&M Nitrous Holeshot 3000 Torque Converter for TH-400 Automatic Transmission
      • With 3000 RPM Stall Speed Optimized for Street and Strip Use
      • Built for Nitrous-Equipped and High-Performance Engines
      • Hardened Turbine Hub Increases Durability Under Load
      • Dual Pattern Mounting for Compatibility With Various Flexplates
      • Pressure Tested and Balanced to Ensure Long-Term Operation
      • Improves Launch Performance and Acceleration
      • Constructed With Furnace-Brazed Fins for Maximum Strength
      • Fits 1965-1991 Corvette C2, C3 and C4 Models

      Description

      Race-Ready Launch Power for High-Performance Builds. The B&M Nitrous Holeshot 3000 Torque Converter is built for aggressive driving and hard launches. Optimized for engines using nitrous or aggressive cam profiles, this converter delivers a 3000 RPM stall speed for rapid off-the-line acceleration. Whether on the street or the strip, it's a powerful upgrade for high-torque applications.

      Engineered for Strength and Stability. With furnace-brazed impeller fins and a hardened turbine hub, this torque converter handles intense pressure and repeated hard starts without failure. It's pressure-tested and computer-balanced for smooth, efficient operation, even under extreme load.

      Installation. This product installs using standard flexplate hardware. A transmission lift and alignment tool are strongly recommended.

      Application. This B&M Nitrous Holeshot 3000 Torque Converter fits 1965-1991 Corvette C2, C3 and C4 models.

      B&M 20481

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 4 Hours

      Difficulty Level:

      Light to Moderate mechanical skill required.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) Torque Converter
      • (1) Stall Speed Cup
      • (6) Mounting Bolts
      • (6) Spacers
      • (1) Instruction Sheet

      Questions & Answers

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