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10-25-2002, 08:55 AM | #1 |
Registered User
Join Date: Nov 2001
Location: Harvest, AL 35749
Posts: 337
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Engine idle races when clutch engaged
Haven't been here for a while but I know there are some experts with some suggestions. I just bought a 81 K5 Blazer a couple of weeks ago and it runs great until I come to a stop light, stop sign etc. When I engage the clutch to go to neutral the engine idle will race up to 1200-1500 rpms. I have to mash the gas to get the idle to drop back down to 800 or so. Replaced most of the vacuum lines and lubed pedal and cable. Suggestions are welcome. I'd hate to have to take it to a shop.
Tim
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1981 K5 Blazer 305, 4spd, 4x4, 4" Lift, custom bumpers, Warn 9.5 Ti Winch 1995 T10 Blazer 4.3L 4x4 (Son's) 2004 GMC Envoy 4.2L 2WD 2005 GMC Sierra Crew Cab Z71 4x4 5.3L 240 Fun Finder Travel Trailer Harvest, AL 35749 |
10-25-2002, 09:31 AM | #2 |
its all about the +6 inches
Join Date: Jan 2001
Location: Hilliard Ohio
Posts: 2,693
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Sounds like it is time to rebuild the quadra jet to me.
At least time to take a real good look at the choke and assosiated linkages. |
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