05-26-2016, 09:01 AM | #1 |
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Join Date: May 2016
Location: Maiden nc
Posts: 0
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85 longbed
hello everyone been loving this site for quite some time full of info! I recently purchased a 85 gmc longbed in great shape but it had 305 not my style so I put a mild 350 in it everything went smooth as silk. although cutting ac bracket hurt my feelings for headers! My question is breakpedal will hiss when pedal is pressed already replaced booster still does it drives me crazy. no rpm drop? anyone have any ideas or suggestions? thanks for your time
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05-27-2016, 08:41 PM | #2 |
Registered User
Join Date: May 2016
Location: Maiden nc
Posts: 0
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Re: 85 longbed
I found it!!!!! It was switch at break pedal for cruise control I'm assuming it release vacuum to stop cruise control when break pedal is applied
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