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Old 09-05-2018, 06:22 PM   #2
sweetk30
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Join Date: May 2012
Location: horseheads,ny rust belt
Posts: 2,794
Re: 79 C70 with hard brakes - bad hydro-vac?

had one that some one took out the check valve inline to the booster from the engine vac port . brakes only half worked good after a doo hard pull and decel building vac .

put a new valve inline and all was good .
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85-k30lb the plow machine build .
85-c10sb summer fun toy .
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HOLLEY SNIPER efi = worst case of p.i.t.a i ever had .

EDELBROCK pro flo 4 = best deal going so far . love my setup works great.
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