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1977-1990 B-Body LT Conversion Kit


1977-1990 B-Body LT Conversion Kit
Purchase 1977-1990 B-Body LT Conversion Kit
  • 1977-1990 B-Body LT Conversion Kit

  • $589.00

    SKU: LTX21

  • Select Transmission:  

Simplify Your 1977-1990 B-Body LT Build with MuscleRods

Install the LT Series AC/Power Steering Bracket for 6.6L L8T engine in Chevrolet Caprice and Impala B Body models from 1977 to 1990 to preserve factory aesthetics and ground clearance. The kit includes engine mounts, frame mounts, transmission crossmember, transmission mount and frame brackets, integrates with multiple transmission systems without transmission tunnel modification and maintains proper drivetrain alignment to reduce vibration. Manufactured in the USA.

MuscleRods LT AC Power Steering Bracket Engine Swap Kit for 1977-1990 Chevy Caprice/Impala

Taking on a 6.6L L8T swap in a 1977 to 1990 Caprice or Impala poses a challenge when accessory drives fall out of alignment, leading to premature wear and vibration. The LT Series AC/Power Steering Bracket 6.6L L8T addresses this by matching original block bosses and rail points to mount the air conditioning compressor and steering pump at factory angles without modifying the transmission tunnel. This kit includes engine mounts frame brackets a transmission crossmember and mount hardware that integrates with multiple transmission systems while preserving ground clearance. Manufactured in the USA for B Body applications this solution simplifies installation and delivers accurate drive line geometry to reduce stress and noise under load.

Precision Fit for Classic Chevrolet Applications

The LT Series AC/Power Steering Bracket for 6.6L L8T engines is engineered to match the factory mounting points of 1977 through 1990 Chevrolet Caprice and Impala models. This exact fit eliminates the guesswork and ensures a seamless installation process. By preserving the original ground clearance and coordinating with MuscleRods mounts, the bracket maintains correct alignment and frame interface. The result is a finished installation that retains the vehicle's factory appearance and driving stance, delivering both classic style and modern reliability.

Simplified Transmission Integration

Adapting modern power steering and air conditioning systems to classic drivetrains can require extensive modifications. The LT Series bracket sidesteps this challenge by allowing direct attachment of pump assemblies without altering the transmission tunnel. This design supports multiple transmission systems, including three speed and four speed configurations, ensuring broad compatibility. Technicians benefit from reduced labor time and preserved vehicle integrity, making retrofits more accessible to both professionals and enthusiasts.

Vibration Control Through Angle Accuracy

Maintaining precise drivetrain geometry is critical to reducing noise and vibration while prolonging component life. The integrated design preserves the factory drivetrain angle, minimizing vibration transfer throughout the chassis. When combined with MuscleRods engine mounts, it optimizes engine placement and driveshaft alignment, which curbs component wear and enhances on-road comfort. Enthusiasts will notice smoother power delivery with less noise, while key parts enjoy extended service intervals.

Superior Quality and Durability

All bracket components are proudly produced in the United States from robust steel alloy, ensuring resistance to fatigue under high-load conditions. A multi step coating process safeguards against corrosion, while precision welding guarantees structural integrity under sustained stress. Each unit undergoes rigorous quality control inspections to meet strict performance criteria. This commitment to production excellence ensures that the LT Series bracket offers enduring support for continuous daily driving or weekend show use.

For a more robust kit where you can build on this foundation and select parts tailored to your project, consider our Complete LT Swap Kits - LT Kit Builder.

Fitment

  • 1977-1990 Chevy Caprice
  • 1977-1990 Chevy Impala

Specifications

  • SKU: LTX21
  • Swap Engine: LT
  • Body Type: B-Body
  • Brand: Muscle Rods
  • Compatible Engine Models: Gen V LT Engines (e.g., LT1, LT4, L83, L86) when used with a Moroso Cast Aluminum LT Oil Pan Kit, designed for LT swaps and appropriate intake for B-Body hood clearance.
  • Compatible Transmissions: 4L60E, 4L80E (without tunnel modifications); Other transmission types may require additional adjustments.
  • What's Included:
    • Engine mounts
    • Frame mounts
    • Transmission crossmember
    • Transmission mount
    • Frame brackets

Key Features

  • Custom-fit for 1977-1990 Chevrolet Caprice and Impala
  • Straightforward integration with multiple transmission systems
  • Eliminates need to modify transmission tunnel
  • Maintains correct drivetrain angle for reduced vibrations
  • Preserves ground clearance and factory aesthetics
  • Proudly crafted in the USA for superior durability

Benefits

  • Ensures hassle-free installation and precise alignment
  • Allows flexible installation across various transmissions
  • Saves time and avoids complex vehicle modifications
  • Delivers smoother ride with minimized drivetrain vibration
  • Keeps original stance and vehicle appearance intact
  • Provides reliable, long-lasting performance with quality craftsmanship

This Item Assigned to Category and Also Fits:

Description

MuscleRods LT AC Power Steering Bracket Engine Swap Kit for 1977-1990 Chevy Caprice/Impala

Taking on a 6.6L L8T swap in a 1977 to 1990 Caprice or Impala poses a challenge when accessory drives fall out of alignment, leading to premature wear and vibration. The LT Series AC/Power Steering Bracket 6.6L L8T addresses this by matching original block bosses and rail points to mount the air conditioning compressor and steering pump at factory angles without modifying the transmission tunnel. This kit includes engine mounts frame brackets a transmission crossmember and mount hardware that integrates with multiple transmission systems while preserving ground clearance. Manufactured in the USA for B Body applications this solution simplifies installation and delivers accurate drive line geometry to reduce stress and noise under load.

Precision Fit for Classic Chevrolet Applications

The LT Series AC/Power Steering Bracket for 6.6L L8T engines is engineered to match the factory mounting points of 1977 through 1990 Chevrolet Caprice and Impala models. This exact fit eliminates the guesswork and ensures a seamless installation process. By preserving the original ground clearance and coordinating with MuscleRods mounts, the bracket maintains correct alignment and frame interface. The result is a finished installation that retains the vehicle's factory appearance and driving stance, delivering both classic style and modern reliability.

Simplified Transmission Integration

Adapting modern power steering and air conditioning systems to classic drivetrains can require extensive modifications. The LT Series bracket sidesteps this challenge by allowing direct attachment of pump assemblies without altering the transmission tunnel. This design supports multiple transmission systems, including three speed and four speed configurations, ensuring broad compatibility. Technicians benefit from reduced labor time and preserved vehicle integrity, making retrofits more accessible to both professionals and enthusiasts.

Vibration Control Through Angle Accuracy

Maintaining precise drivetrain geometry is critical to reducing noise and vibration while prolonging component life. The integrated design preserves the factory drivetrain angle, minimizing vibration transfer throughout the chassis. When combined with MuscleRods engine mounts, it optimizes engine placement and driveshaft alignment, which curbs component wear and enhances on-road comfort. Enthusiasts will notice smoother power delivery with less noise, while key parts enjoy extended service intervals.

Superior Quality and Durability

All bracket components are proudly produced in the United States from robust steel alloy, ensuring resistance to fatigue under high-load conditions. A multi step coating process safeguards against corrosion, while precision welding guarantees structural integrity under sustained stress. Each unit undergoes rigorous quality control inspections to meet strict performance criteria. This commitment to production excellence ensures that the LT Series bracket offers enduring support for continuous daily driving or weekend show use.

For a more robust kit where you can build on this foundation and select parts tailored to your project, consider our Complete LT Swap Kits - LT Kit Builder.

Fitment

Fitment

  • 1977-1990 Chevy Caprice
  • 1977-1990 Chevy Impala
  • Compatible Engine Models: Gen V LT Engines (e.g., LT1, LT4, L83, L86) when used with a Moroso Cast Aluminum LT Oil Pan Kit, designed for LT swaps and appropriate intake for B-Body hood clearance.
  • Compatible Transmissions: 4L60E, 4L80E (without tunnel modifications); Other transmission types may require additional adjustments.
Features
  • Custom-fit for 1977-1990 Chevrolet Caprice and Impala
  • Straightforward integration with multiple transmission systems
  • Eliminates need to modify transmission tunnel
  • Maintains correct drivetrain angle for reduced vibrations
  • Preserves ground clearance and factory aesthetics
  • Proudly crafted in the USA for superior durability
Benefits
  • Ensures hassle-free installation and precise alignment
  • Allows flexible installation across various transmissions
  • Saves time and avoids complex vehicle modifications
  • Delivers smoother ride with minimized drivetrain vibration
  • Keeps original stance and vehicle appearance intact
  • Provides reliable, long-lasting performance with quality craftsmanship
What's Included
  • Engine mounts
  • Frame mounts
  • Transmission crossmember
  • Transmission mount
  • Frame brackets
Specifications
  • SKU: LTX21
  • Brand: Muscle Rods
  • Swap Engine: LT
  • Body Type: B-Body