I just did the front brakes on my 1994 Chevy Impala SS with RWD, not the new 'Impala' with front wheel drive. I like to call this an 'upgrade', but it is really more of a OEM replacement with High Performance pieces. The replaced front components were the rotors, the pads and also I repacked the wheel bearing.
The new Centric rotors from Rock Auto Parts that sre "better" than those available as OEM-replacement at this point - PN 12562035 "Power Alloy" disc - as found in Rock Auto in the High Performance/Heavy Duty section of the Caprice/Impala rotor listings. These are high carbon for lower dust generation. Per the brake experts on my ISS forum, I stayed away from drilled or slotted stock-dimension rotors!!! To go with these rotors, it was recommended to use Baer DecelaPads. Very nice quality. Now my car doesn't pulsate when coming to a stop. Next mod is to replace the 5 brake lines with a Goodridge PN 12222 kit with PTFE hoses. This will necessitate a long overdue brake flush with Valvoline DOT 3/4 synthetic, not silicone! , brake fluid. After these items, I will start on the rear disc brakes with 'drum brakes' in the hub for the parking brakes only. Very satisfying job and very important to have in quick stops in heavy fraffic.
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