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first off the brake booster is the round bell lookin thing on the outside of the firewall engine side first u are gonna take off the master brake cylinder which is the thing with the resovoir for the brake fluid there should be two bolts dont take off the lines just loosen the bolts and pull the brake cylinder off the booster now on the booster itself there are 4 or 6 bolts loosen them and under the steering wheel u will see the rod that goes to the brake booster take out the cotter pin on that rod and the brake booster will come right out once out take off the rod on the back side of the booster screw it in the new booster and put back on do all ur bolts and u are good to go

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โˆ™ 2008-09-11 03:33:29
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Q: How do you change the brake booster on a 1984 Chevy Blazer?
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