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Old 04-20-2021, 04:18 PM   #10
sick472
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Join Date: Jul 2015
Location: Sedalia Mo.
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Re: Power Brake Pedal Seems Stiff

Quote:
Originally Posted by Minkota View Post
What size Cam are you running? Too big a Cam can effect vacuum at low RPM.
458 lift, 218 duration at 0.05° tappet lift...
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1976 C10 (parts truck)
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