Complete MuscleRods LT Engine Swap Kit for 1964-1967 A-Body Chevy Chevelle
When you plan to fit an LT motor into your 1964-1967 Chevelle A-Body chassis the 1964-1967 A-Body LT Conversion Kit delivers a complete set of precision mounts, brackets and a reinforced crossmember to guarantee correct engine placement. Crafted for direct compatibility with 4L60E and 4L80E transmissions it requires no tunnel modifications while keeping installation straightforward. Beyond fitment this kit also helps maintain chassis strength and reduces vibration by securing modern LT series engines firmly in place.
Precision Engine Mount Design for LT Series Alignment
The custom fit mounts in this kit position the modern LT engine exactly where it belongs within the A Body frame rails. By engineering each mount to match block and frame tolerances, installers eliminate fitment guesswork and ensure proper geometry. Precise alignment reduces stress on engine components and transmission linkages, cutting down on vibration and premature wear. This attention to detail lets power move smoothly from the crankshaft all the way to the driveline.
Reinforced Crossmember and Frame Brackets for Chassis Rigidity
The heavy duty crossmember and frame brackets reinforce the original structure to handle the weight and torque of a modern engine. By bolstering critical attachment points, this system preserves chassis integrity under load and prevents flex and fatigue over time. Drivers notice sharper handling and more consistent road feedback when cornering or under heavy acceleration thanks to the added support. Together, these components create a durable foundation that maintains correct alignment through thousands of miles.
Integrated Transmission Mount for Seamless Power Transfer
This transmission mount is tailored to fit popular GM automatics like the 4L60E and 4L80E without altering the floor tunnel. Its design absorbs driveline torque while holding the gearbox in optimal position relative to the engine. A secure mount promotes smooth shifting and reduces drivetrain lash, so throttle inputs translate directly into forward motion. Builders using other transmission options can make minor tweaks and still benefit from the same level of stability.
American Craftsmanship Backed by Dependable Support
Each component is manufactured in the USA to strict quality standards, ensuring consistent fit and finish across every kit. Local production allows close oversight of tolerances and weld integrity, resulting in parts that stand up to daily driving and track duty. When questions arise during installation, expert support is just a call away, guiding builders through any challenge. This commitment to service leaves installers confident in their swap from start to finish.
Count on MuscleRods precision engineering for a straightforward LT installation; for a more robust, customizable solution that lets you select the exact components you need consider our Complete LT Swap Kits - LT Kit Builder.