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08-14-2010, 08:10 PM
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#1 |
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Registered User
Join Date: Jan 2009
Location: orangevale, ca
Posts: 3,626
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wiper motor question
i want a wiper motor without the pump on it. will the '73-'77 wiper motor work on my truck (78)? anyone done this? the summit web site shows the 77 motor looking like theres a cover plate or something that goes on it. here's the link...
http://www.summitracing.com/parts/AAZ-40-160/ also help me pick a brake booster and master cylinder!! thanks guys!!
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"Dennis the Menace" 1978 Silverado (2wd, 1/2 ton, short bed)complete nut & bolt frame off restomod LQ9/4L80E MY LS SWAP/FRAME OFF BUILD BOOK 2006 TBSS way too much to list 
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08-15-2010, 10:39 AM
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#2 |
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Registered User
Join Date: Jan 2009
Location: orangevale, ca
Posts: 3,626
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Re: wiper motor question
anyone???
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"Dennis the Menace" 1978 Silverado (2wd, 1/2 ton, short bed)complete nut & bolt frame off restomod LQ9/4L80E MY LS SWAP/FRAME OFF BUILD BOOK 2006 TBSS way too much to list
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08-15-2010, 10:57 AM
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#3 |
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Old Heap Driver
Join Date: Mar 2008
Location: Newport News, Va
Posts: 2,642
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Re: wiper motor question
I don't know!
Anyone??????
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_____________________________ Bryan '99 Silverado 1500, 4.3, 5-speed, reg cab, short bed '50 Chevy 2DR Hard Top, 350/350, M2 Front End, 3:08 gear, cruiser. '40 F**d Sedan, all Chevy power, Heidt's front end, TCI rear, nice driver. |
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08-18-2010, 09:04 PM
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#4 |
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Registered User
Join Date: Feb 2009
Location: New Park, PA
Posts: 312
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Re: wiper motor question
I'm not sure about the wiper motor, but I like this booster and cylinder. It is pretty expensive though but looks really good.
https://www.brotherstrucks.com/prodi...number=KORN87S
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Jordan 1972 Chevy K5 Blazer, 6" Lift, 35x13.5R15, 6.0/6L80E/NP205 1982 Chevy C10 SWB, 2006 LS2/4l70e In progress.... http://67-72chevytrucks.com/vboard/s...d.php?t=439860 |
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08-18-2010, 09:17 PM
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#5 |
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Registered User
Join Date: Nov 2009
Location: Sherman, ME
Posts: 2,366
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Re: wiper motor question
Hi Dennis,
The wiring is different on the 73-77 wiper motors so they won't be a direct plug-in fit on a 78 or newer truck. Also, the gearbox cover on those motors incorporates the washer pump ... you'd have to make a home-made cover to eliminate the pump on one of those motors. GM changed over to the electric reservoir mounted washer pump on these trucks sometime around 85 or 86. I'm pretty sure the wiring on the rest of the motor stayed the same from 78-up. So an 86/87 or so wiper motor should fit your truck and eliminate the motor-mounted washer pump. |
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08-19-2010, 09:09 AM
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#6 |
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Still plays with trucks
Join Date: Jul 2009
Location: Spokane, WA
Posts: 3,556
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Re: wiper motor question
Take a look at the 80's & early 90's S-10 wiper motor. Bolts up to the same mount points as the older ones but has an external pump and is very small. I don't have a pic handy but if you look up a 1990 S-10 truck on an auto parts store site it will show you one.
I have one I am making work on my 68 Camaro for extra valve cover clearance.
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miSSed opportunity - ground up creation of an AWD 1994 454 SS that never was http://67-72chevytrucks.com/vboard/s...d.php?t=795577 69 C10 shortbed stepside 400 small block - built like what a super sport truck could have been 69 K20 lwb TBI 350 4L60E NP208 14-bolt Dana-44 w/disc 68 Camaro SS / RS 500hp 439 inch roller cam big block 4L80E 79 Malibu TPI 350 4L60 w/ Z28 steering & sway bars |
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08-19-2010, 09:12 AM
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#7 |
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Still plays with trucks
Join Date: Jul 2009
Location: Spokane, WA
Posts: 3,556
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Re: wiper motor question
Found one.
__________________
miSSed opportunity - ground up creation of an AWD 1994 454 SS that never was http://67-72chevytrucks.com/vboard/s...d.php?t=795577 69 C10 shortbed stepside 400 small block - built like what a super sport truck could have been 69 K20 lwb TBI 350 4L60E NP208 14-bolt Dana-44 w/disc 68 Camaro SS / RS 500hp 439 inch roller cam big block 4L80E 79 Malibu TPI 350 4L60 w/ Z28 steering & sway bars |
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08-19-2010, 03:54 PM
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#8 |
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Registered User
Join Date: Apr 2008
Location: Gillette, Wy
Posts: 46
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Re: wiper motor question
How does the delay work on these if it were put in a new vehicle?
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08-19-2010, 04:21 PM
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#9 | |
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Still plays with trucks
Join Date: Jul 2009
Location: Spokane, WA
Posts: 3,556
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Re: wiper motor question
Quote:
I am working on a way to retrofit the delay wiper control switch into an older vehicle with a dash mounted rotary wiper control knob but it is pretty low on the priority list. I am going to figure out the control wiring so it can be controlled by a standard two speed wiper switch without the delay feature and use one on my 67 K10 project.
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miSSed opportunity - ground up creation of an AWD 1994 454 SS that never was http://67-72chevytrucks.com/vboard/s...d.php?t=795577 69 C10 shortbed stepside 400 small block - built like what a super sport truck could have been 69 K20 lwb TBI 350 4L60E NP208 14-bolt Dana-44 w/disc 68 Camaro SS / RS 500hp 439 inch roller cam big block 4L80E 79 Malibu TPI 350 4L60 w/ Z28 steering & sway bars |
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