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03-26-2008, 01:11 AM | #1 |
Alright Alright Alright
Join Date: Mar 2004
Location: Midland, Texas
Posts: 1,672
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carb troubles (need help fast)
i have been having problems with the carb on my truck acting up lately and it become very annoying. the truck has been acting up after long drives and i noticed when i pulled off the carb, it had some sand and a coudy gooey substance in the fuel bowl. i put a rebuilt qjet i had laying around on it and it ran fine untill today. it died in an intersection (embarassing). i popped the hood and saw that fuel was all over the carb and intake and fuel was coming out of the accel. pump area. i have taken the carb off and it has the same gunk in this carb. how would i go about stopping this? am i going to have to drop the tank and clean it? how would i clean out the tank?
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1972 Cheyenne Chevrolet red and white 357ci, Vortec heads, GM Performance high rise intake, Comp 268H .454/.454 218/218 110 LSA Quadrajet carb, Flowtech headers, 2.25 40 series HEI, Curve kit, TH 350, 3.07 gears 275/60/15s on 15x8 rallies |
03-26-2008, 01:20 AM | #2 |
Registered User
Join Date: Jan 2007
Location: Charles City IA
Posts: 1,626
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Re: carb troubles (need help fast)
put in an inline fuel pump, i am sure it is a plugged filter in your Q-Jet, i have the same problem. Empty the fuel tank and pour some solvent in and swish it around, then pour it out and re-install and fill.
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'67 C20, Under the Knife!, LWB, Eaton HO-52, Rear Coil Springs 72' GMC C2500, 350, TH400(?), Dana 60 '67 K10 4-spd., 305, SM465, Dana 44, 12 Bolt, RUST! '65 C60 292, 4 spd, 2 spd Rearend, 15' Grain Box, MINT! 09 Yukon Denali 82k Miles 6.2L/6A |
03-26-2008, 07:10 PM | #3 |
Alright Alright Alright
Join Date: Mar 2004
Location: Midland, Texas
Posts: 1,672
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Re: carb troubles (need help fast)
thanks, ill give it a try.
__________________
1972 Cheyenne Chevrolet red and white 357ci, Vortec heads, GM Performance high rise intake, Comp 268H .454/.454 218/218 110 LSA Quadrajet carb, Flowtech headers, 2.25 40 series HEI, Curve kit, TH 350, 3.07 gears 275/60/15s on 15x8 rallies |
03-26-2008, 07:12 PM | #4 |
Registered User
Join Date: Jan 2007
Location: Charles City IA
Posts: 1,626
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Re: carb troubles (need help fast)
I meant in line filter, not pump, brain works faster than fingers, but also replace the filter in your Q-Jet.
__________________
'67 C20, Under the Knife!, LWB, Eaton HO-52, Rear Coil Springs 72' GMC C2500, 350, TH400(?), Dana 60 '67 K10 4-spd., 305, SM465, Dana 44, 12 Bolt, RUST! '65 C60 292, 4 spd, 2 spd Rearend, 15' Grain Box, MINT! 09 Yukon Denali 82k Miles 6.2L/6A |
03-26-2008, 07:15 PM | #5 |
Alright Alright Alright
Join Date: Mar 2004
Location: Midland, Texas
Posts: 1,672
|
Re: carb troubles (need help fast)
i installed an inline filter yesterday and i can see all sorts of junk in it. it runs better though.
__________________
1972 Cheyenne Chevrolet red and white 357ci, Vortec heads, GM Performance high rise intake, Comp 268H .454/.454 218/218 110 LSA Quadrajet carb, Flowtech headers, 2.25 40 series HEI, Curve kit, TH 350, 3.07 gears 275/60/15s on 15x8 rallies |
03-26-2008, 07:18 PM | #6 |
Registered User
Join Date: Jan 2007
Location: Charles City IA
Posts: 1,626
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Re: carb troubles (need help fast)
Yeah, then you need to clean out the tank
__________________
'67 C20, Under the Knife!, LWB, Eaton HO-52, Rear Coil Springs 72' GMC C2500, 350, TH400(?), Dana 60 '67 K10 4-spd., 305, SM465, Dana 44, 12 Bolt, RUST! '65 C60 292, 4 spd, 2 spd Rearend, 15' Grain Box, MINT! 09 Yukon Denali 82k Miles 6.2L/6A |
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