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12-21-2011, 09:19 AM
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#1 |
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Registered User
 
Join Date: Nov 2010
Location: Richmond, TX.
Posts: 127
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Wiper motor placement
Good day and Merry Christmas! Checking back in after a fairly long absence with a windshield wiper question.
My truck has a LT1 from a 95 corvette and the glove box area (and every other bit of space behind the dash) is taken up by the wiring and computer stuff from the newer motor. Now that I'm back in Texas I have to pass inspection which includes working wipers. Has anybody out there mounted the wiper motor in a different or 'remote' location? Any insight or ideas are greatly appreciated!
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"Once a Chief, always a Chief!" MCPO (ret) 03 2500HD- 'Daily driver' 67 Short Fleet- 'Drivable project!' 11 Malibu LTZ- 'The Wife's ride' |
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12-21-2011, 11:43 AM
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#2 | |
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The Older Generation
  
Join Date: Aug 2006
Location: Montezuma, Iowa
Posts: 25,362
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Re: Wiper motor placement
Quote:
LockDoc
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Leon Locksmith, Specializing In Antique Trucks, Automobiles, & Motorcycles (My Dually Pickup Project Thread) http://67-72chevytrucks.com/vboard/s...d.php?t=829820 - |
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12-21-2011, 01:41 PM
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#3 |
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Registered User
Join Date: Jan 2011
Location: Chattanooga, TN
Posts: 2,139
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Re: Wiper motor placement
I thought the C4 LT1s had an external weatherproof PCM that mounted in the engine compartment? If that is mounted underdash, I can see why you are out of room.
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'83 K20-TPI '73 C10 '79 C10-ex-diesel(SOLD) '07 Tahoe(Son driving) '14 Suburban-DD '71 C10-current project |
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12-21-2011, 02:05 PM
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#4 |
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Registered User
Join Date: Dec 2009
Location: Independence Mo
Posts: 4,118
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Re: Wiper motor placement
It would be WAY easier to move a PCM and some wiring harness than it would be to move the wiper motor.
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My '72 short bed build. http://www.ls1tech.com/forums/conver...6-0-4l80e.html 5.3 swap into my RUSTY '71 C10 http://ls1tech.com/forums/conversion...71-c-10-a.html |
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12-21-2011, 02:20 PM
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#5 |
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Registered User
Join Date: Nov 2010
Location: Richmond, TX.
Posts: 127
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Re: Wiper motor placement
Appreciate the replies. I'm not 100% sure what all is in the way. I'll post a pic this evening and maybe get some help on what I can easily move to make room for the motor. Thanks again for the assistance.
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"Once a Chief, always a Chief!" MCPO (ret) 03 2500HD- 'Daily driver' 67 Short Fleet- 'Drivable project!' 11 Malibu LTZ- 'The Wife's ride' |
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12-23-2011, 06:58 PM
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#6 |
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What?
Join Date: Jun 2007
Location: Southern California
Posts: 7,617
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Re: Wiper motor placement
Are you sure your wiper motor is bad?
I learned the hard way, that it wasn't the motor but a seized actuator arm. Take the cowl screen off, then disconnect the arms from the wiper motor. Then turn it on to see if it is in fact dead.
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Chris 1968 K20 Suburban 1972 K10 LWB PU |
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12-23-2011, 07:08 PM
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#7 | |
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needs more $$$
Join Date: Mar 2004
Location: Sacramento
Posts: 1,936
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Re: Wiper motor placement
Quote:
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1970 2wd Blazer |
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12-24-2011, 05:28 PM
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#8 |
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Old Skool Club
Join Date: Jun 2001
Location: Benton, AR "The Heart of Arkansas"
Posts: 10,880
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Re: Wiper motor placement
Whether left or right-hand drive, the motor mounts in one place. It doesn't seem to take that much room, although I can appreciate your problem.
Can you tie a string to one wiper, route the string to the side of the windshield, then into the cab and tie a string to the other wiper and bring it inside the other side of the cab? Get a buddy to ride with you when it rains and you guys just take turns pulling on the strings to make the wiper work....as fast or as slow as needed. Oh, you'd have to have the linkage working, but won't be anything under the dash! Some good nylon cord might be the best thing for longevity.
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Member Nr. 2770 '96 GMC Sportside; 4.3/SLT - Daily driven....constantly needs washed. '69 C-10 SWB; 350/TH400 - in limbo The older I get, the better I was. |
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12-25-2011, 12:15 AM
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#9 | |
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The Older Generation
Join Date: Aug 2006
Location: Montezuma, Iowa
Posts: 25,362
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Re: Wiper motor placement
Quote:
 LockDoc
__________________
Leon Locksmith, Specializing In Antique Trucks, Automobiles, & Motorcycles (My Dually Pickup Project Thread) http://67-72chevytrucks.com/vboard/s...d.php?t=829820 - |
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12-25-2011, 03:03 AM
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#10 |
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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 placement
Try a lower profile wiper motor like the 80's vintage S-10 truck & S-10 Blazer wiper motor. I have one on my 68 Camaro but the truck wiper motor has a different bolt pattern. You will have to mess with the mount bolt pattern & firewall seal issue and the pivot arm orientation but those are pretty easy fixes compared to relocating your PCM and under dash wiring.
It also uses a separate electric washer pump to give you even more room. I used an 88-98 truck washer jar with attached but hidden electric washer pump with this wiper motor.
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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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