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This is the Redbird Speed Stage 2 package for G Body cars from 1978-1987. This includes the Grand National, Malibu, Regal, El Camino, Monte Carlo, Cutlass and Grand Prix. This 9" housing and axle package, center section, 11" 4 piston front brake kit and 11" 4 piston rear kit would be a great for a mild LS swapped build. This is very relative to driving style and what you are doing with the vehicle. This would be good on street tires, going to car shows, doing some burnouts, and taking the family out for ice cream in style. The gear driven posi will take more abuse than a spring and clutch style unit. The brakes are going to give you good stopping power. At 11", the rotors will fit in a 15" rim.  Contact us to see if it is a good fit for your application. 


Moser Engineering Housing and Axle Package:

  • 31 spline axles, 1541H, access holes, 1 piece bearing, 1/2" studs
  • All of our housing use 3" OD tube stock with 1/4" thick walls. Housing has a raw finish
  • This is designed to work with stock suspension.


Center Section:

  • Moser Engineering nodular Iron case
  • Truetrac gear driven posi unit
  • Daytona support
  • 1350 yoke
  • US Gear
  • Gear and posi are setup in the case


Wilwood 4 Piston Brake Kits

Forged Dynalite Pro Series Front Brake Kit:

Wilwood's new limited offset FDL Pro-Series Front Hub Kits for GM 1967-1969 F-Body and 1964-1974 A-Body vehicles offer disc brake upgrade solutions for both OEM Disc & Drum spindles. We have completely redesigned our Pro Series line of brake kits using a larger 11" rotor and new forged aluminum hubs with the express purpose of maintaining the factory wheel position. This new kit widens the track by only +.19" from original drum brake position or narrows by -.31" from the original disc brake rotor assembly. Based on the venerable forged billet Dynalite caliper, these versatile kits are easily optioned to suit the braking requirements and style preferences for a daily driver, serious competition, or the most discriminating show enthusiast. Most vehicle applications require no modifications for installation, and provide plenty of clearance inside popular 15" wheels. FDL Pro-Series kits can be used with either manual or power boost master cylinders. Kits come complete with calipers, rotors, hub assembly, brackets and hardware. Installation requires purchase of additional brake lines shown below.


Forged Dynapro Low-Profile Rear Parking Brake Kit:

Forged Dynapro Low-Profile Pro-Series rear disc brake kits provide a complete solution for popular muscle car rear axles on applications that require a parking brake assembly and extra clearance for 14.00” to 15.00” rim applications. Forged billet Dynapro Low-Profile four-piston calipers 11.00” one-piece hat and rotor assemblies, and high friction pads provide optimized and balanced braking for all types of custom performance street/strip and show machines. The neatly hidden internal shoe system provides a clean installation with superior static holding power for parking. Optional caliper finishes and rotor designs enable the builder to personalize the style and optimize brake performance for every individual application.


This housing will be shipped out in its raw finish. You will need to paint it. This ships in 5 boxes by ground. Parts will need to be bolted together. Gear/Posi are setup in the case. Expect 2-3 day lead times. 


Free shipping applies to continental US 48 states only. 


Sales tax only applies to Indiana residents. 


If you would like to customize this item, contact us. Everything we do is made to order. 

Stage 2 - 1964-1972 A-Body Chevelle

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