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GM-402 - 9" Dual Power Conversion w/ tandem Tandem Master Cylinder Kit for GM 1964-74 A, F, & X Body Cars

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Product Description

Black Out Series 9"Dual Pwr Brake Booster & Wilwood Style Black Oval Tandem Master Cylinder & Valve Kit

Want to have something unique? Not looking for just another chrome booster conversion kit that you've seen on a 1000 different cars?
Next time you pop the hood of your car at the weekend cruisin, you can be proud showing off a truly classy and sophisticated power brake booster 
design that is different from all the rest. With this set up, we have combined a black 8" dual power brake booster with a black oval tandem master cylinder (compare to Wilwood 260-8555-BK) that will give you more than enough stopping power & different from all the rest. Our Black Out Series Power Brake Assembly is unique, performance driven, and definitely show quality!!! 
  • GM Style 9" Dual Black  Coated Power Brake Booster from MBM
  • Black Powder Coated Angled Booster Brackets
  • Black Polished Aluminum Oval Flat Top, Tandem Master Cylinder by MBM (compare to Wilwood Master Cylinder 260-8555-BK)
  • Light Weight Aluminum Disc Drum Proportioning Valve
  • Stainless Steel Lines Valve to Master Cylinder
  • Matching Black Powder Coated Left Mount Proportioning Valve Bracket 
  • Booster Pedal rod extension
  • Booster Clevis


This product will fit the following GM, A, F, X Body Cars:

1964-1972 A-BODY: Chevy Chevelle, Chevy El Camino, Chevy Monte Carlo, Oldsmobile Vista Cruiser, Oldsmobile Cutlass, Oldsmobile 442, Oldsmobile F-85, Pontiac Tempest, Pontiac LeMans, Pontiac GTO, Buick Special, Buick Skylark.

1967-1969 F-BODY : Chevy Camaro, Pontiac Firebird

1968-1974 X-BODY: Chevy Nova

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  1. Just like Wilwood 5 Star Review

    Posted by on Apr 29th 2016

    Just like willwood without the high price tag$$

    Looks awesome was an easy install.