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10-10-2012, 04:25 PM | #1 |
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Join Date: Feb 2009
Location: Wausau, WI
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Hydraulic clutch problem!
I have replace all parts on my hydraulic clutch system, and it is still losing pressure when engaged I point the problem at the hose between the resivour I first used fuel line and it ate it. Then I used some hose for snowmobiles it also sweated the fluid.
Does anyone know any hose that would not sweat the fluid? Posted via Mobile Device
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Smoking Tires Since 1992 1969 c10 AKA SIN 1985 SSWB TRAZER (super short wheel base) |
10-10-2012, 08:18 PM | #2 |
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Location: edgartown mass
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Re: Hydraulic clutch problem!
just use a small trans line or old brake line. a little silicon at the bottom will help it seal better. just try to find a small line thats all.
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1986 c20 "the hillbilly" 350 sm465 3.42gears 21mpg at 70mph 1985 k30 "the ice cream truck from hell" no rust az truck 197-8??? c30 "ramp truck" 454 1978 monte carlo 350 350th with 2.73 gears. no rust. sc car |
10-10-2012, 09:15 PM | #3 |
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Location: Beaverton, OR from WA State
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Re: Hydraulic clutch problem!
To my knowledge the clutch fluid is DOT 3 brake fluid...how about brake line/hose for not sweating fluid?
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Devin 1983 GMC High Sierra 2500, 4x4, RC/LB, 400 S.B., SM-465, NP-208, Corporate 10 bolt & 9.5" 14 bolt 1996 GMC Sierra SLE 3500 DRW, 4x4, EC/LB, Vortec 454, NV-4500, BW-4401, AAM 925 & AAM 1050 1997 GMC Sierra SLT 1500 4x4, Z71/F44, EC/SB, Vortec 350 My Introduction with my '83s History New Daily, the '96 |
10-10-2012, 11:20 PM | #4 |
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Location: edgartown mass
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Re: Hydraulic clutch problem!
that is exactly what i meant to say. they do work off dot 3. sumtimes they can be a real pain in the butt to bleed to to things like this. best thing is to take it out bleed it by hand and put it back
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1986 c20 "the hillbilly" 350 sm465 3.42gears 21mpg at 70mph 1985 k30 "the ice cream truck from hell" no rust az truck 197-8??? c30 "ramp truck" 454 1978 monte carlo 350 350th with 2.73 gears. no rust. sc car |
10-14-2012, 10:30 AM | #5 |
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Re: Hydraulic clutch problem!
You're lucky the fuel lines you used didn't burst with the pressure. You need to replace that line with a real hydraulic clutch hose. It's a complete assembly of the hose crimped to the metal lines. Stock 1985-1991 squares use Dorman #H38559.
I've bought clutch masters and slaves that were "rebuilt" and sucking air. So don't rule out your new parts. The bleeder is not at the highest point on the slave with it bolted in place. You'll need to bleed the slave cylinder before you bolt it onto the bellhousing. It's not easy to get all the air out either...
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1959 M35A2 LDT465-1D SOLD 1967 Dodge W200 B383, NP420/NP201 SOLD 1969 Dodge Polara 500 B383, A833 SOLD 1972 Ford F250 FE390, NP435/NP205 SOLD 1976 Chevy K20, 6.5L, NV4500/NP208 SOLD 1986 M1008 CUCV SOLD 2000 GMC C2500, TD6.5L, NV4500 2005 Chevy Silverado LS 2500HD 6.0L 4L80E/NP263 2009 Impala SS LS4 V8 RTFM... GM Parts Books, GM Schematics, GM service manuals, and GM training materials...
And please let us know if and how your repairs were successful. |
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