Upgrade your classic Mopar B or E-Body vehicle with the QA1 62-72 Mopar B Body and 70-74 E Body Front Mod Series Coilover System. Designed for models like the Dodge Charger, Challenger, Barracuda, and others, this system transforms your suspension setup from traditional torsion bars to a modern coil-over configuration. The kit includes a lightweight tubular K-member that offers increased clearance for big-tube headers and reduces overall vehicle weight, enhancing both performance and handling. Modular motor mounts provide compatibility with a variety of engine options, including Gen 3 Hemis, making this upgrade versatile for your build. Installation is straightforward, as the system bolts directly into place without the need for cutting or welding, preserving the integrity of your vehicle's chassis.
QA1’s tubular control arms and rack-and-pinion steering components significantly improve steering response and cornering capabilities, delivering a more modern and responsive driving experience. The system features adjustable shocks from the MOD Series, which are engineered for peak performance on both the track and street. These shocks incorporate modular valve packs, allowing for quick and easy tuning changes without removing the shocks, ensuring optimal handling and ride quality under various driving conditions. The coilover kits are available in drag or handling configurations; drag kits utilize rod ends on control arms and lighter springs to improve weight transfer and rear grip during launches, with an adjustable ride height of 0 to 2 inches. Handling kits use poly bushings for better cornering, reduced NVH, and are available with 0-2 or 2-4 inch height adjustments, with optional front sway bars for added stability.
This system is designed with compatibility in mind, utilizing Mustang II spindles for versatile brake options and requiring wheels of at least 18 inches diameter for certain drop configurations. It is manufactured in the USA, ensuring quality and durability. Please note, Gen 3 Hemi power steering pumps need a pressure reducer and cooler for proper operation. The coil-over and control arm components are specific to this suspension setup and cannot be combined with other QA1 tubular products for torsion bar systems. With maximum adjustability, improved handling, and a significant upgrade in ride quality, the QA1 coilover system is an excellent choice for enthusiasts looking to modernize their Mopar classic.
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