924Board.org :: View topic How to install QA1 rear coilovers QA1 GD501 10450A QA1 Pro Coilover Systems Summit Racing QA1 Coilover Overhaul Kit 52341 D400 QA1 52620 D400 QA1 1965 79 F 100 Coilover Conversion Systems Summit QA1 7740 341 Front Coil Over Conversion Engine Mounts Instruction Manual. Convert your classic Dodge Dart, Plymouth Barracuda, and Plymouth Valiant from torsion bar suspension to a QA1 coil over system. Kits include a tubular K member for reduced weight and room for big tube headers. Modular motor mounts offer many engine options including Gen 3 Hemis. Systems easily bolt in without any cutting or welding. QA1 tubular control arms and rack and pinion steering greatly improve drivability and performance while providing a modern feel. Kits include single or double adjustable QA1 coil overs to easily dial in your preferred ride quality and ride height. Optional MOD Series shocks provide peak performance on the track and drag strip. Kits are available in drag or handling configurations. Drag kits use rod ends on both upper and lower control arms to improve weight transfer by reducing deflection. They include a lighter spring rate to improve rear grip during hard launches. Drag kits offer 0" 2" of drop. Handling kits use poly bushings on lower control arms to provide improved cornering and reduced NVH. They incorporate a heavier spring rate for increased front end stability. Handling kits are available with 0" 2" or 2" 4" of drop. Both kits can be paired with an optional QA1 front sway bar. QA1 systems are made in the USA. Single and double adjustable shocks are eligible for a Limited Lifetime Warranty. Fitment notes: Single adjustable shocks are recommended for cars used primarily on the street. Double adjustable coil overs are recommended for consistent drag racing, autocross or road racing. MOD Series shocks are recommended for maximum tunability and higher force curves. Gen 3 Hemi power steering pumps require a pressure reducer and the installation of a power steering cooler. Coil overs and control arms in this kit can NOT be used with other QA1 tubular products designed for torsion bar suspension. Kits use Mustang II spindles for plenty of brake options. Kits with 2" 4" of drop require wheels to be least 18" in diameter. Maximize the performance of Mopar A, B & E body vehicles Increase cornering ability Improve drivability & ride quality Adjustable ride height Adjustable shocks Best in class warranty Made in the USA Attributes: Brand Name: QA1 GTIN: 00806990163455 Control Arm Color: Black Front Shock Type: Double Adjustable Front Sway Bar Type: None Grade Type: Performance Manufacturer Part Number: 52341 D400 Rear Shock Type: None Rear Sway Bar Type: None UPC: 806990163455 Universal Or Specific Fit: Specific Extended Information: Country of Origin: US Emissions : Emissions Compliance Exempt Packing Information: Quantity of Each: 1 Package UOM: EA Dimension: 19 x 3. 75 x 3. 5 inches Weight: 4. 1 POUNDS