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Apr 26th, 2026 | | AD Chevy Trucks  Over 6,000 pictures Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips. Check them out!
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| | | | Joined: Jul 2024 Posts: 4 'Bolter | | 'Bolter Joined: Jul 2024 Posts: 4 | Does anybody have or know where I can get a diagram of the vacuum wiper set up. Mine is not working and can't figure it out.. | | | | | Joined: Mar 2014 Posts: 4,501 Moderator, Electrical Bay | | Moderator, Electrical Bay Joined: Mar 2014 Posts: 4,501 | If it is getting good and steady vacuum all the way to the motor (not difficult to check), then the problem is probably in the vacuum motor itself. You will need 10~11 inches of mercury on your vac gauge usually to make the motor work if the motor is in very good shape and if the motor needs repair/reconditioning you'll need as much as 18 to get it to operate or it may not operate at all. Once upon a time I had a known good motor get stuck somehow in the middle of a sweep cycle and I had fits getting it to work again.
~ Jon
1952 1/2 ton with 1959 235 | T5 with 3.07 rear end
| | | | | Joined: Jul 2024 Posts: 4 'Bolter | | 'Bolter Joined: Jul 2024 Posts: 4 | What I'm looking for is a diagram of assembly. | | | | | Joined: May 2015 Posts: 11,074 Housekeeping (Moderator) Making a Stovebolt Bed & Paint and Body Shop Forums | | Housekeeping (Moderator) Making a Stovebolt Bed & Paint and Body Shop Forums Joined: May 2015 Posts: 11,074 | Assembly of the vacuum system? That's just a line from the intake manifold to the inlet fitting of the wiper motor.
Or assembly of the motor, linkage and blades? For that, we'd need to know what truck you're working on.
Kevin 1951 Chevy 3100 work truckFollow this saga in Project JournalPhotos 1929 Ford pickup restored from the ground up. | 1929 Ford Special Coupe (First car) Busting rust since the mid-60's If you're smart enough to take it apart, you darn well better be smart enough to put it back together. | | | | | Joined: Aug 2019 Posts: 251 'Bolter | | 'Bolter Joined: Aug 2019 Posts: 251 |
1957 Chevy 3200Daily DriverPS, A/C, Tilt column, Rebuilt 350, Rebuilt TH350, Reupholstered Bench Seat, sound proof/insulated, LED headlights/taillights/backup lights/interior courtesy lights. Follow in the DITY | | | | | Joined: Jul 2024 Posts: 4 'Bolter | | 'Bolter Joined: Jul 2024 Posts: 4 | Fixed my problem,thanks to everyone for their help | | | | | Joined: Jan 2002 Posts: 2,841 'Bolter | | 'Bolter Joined: Jan 2002 Posts: 2,841 | Congrats on fixing the problem, which was what and how did you fix ii?
Craig My '50 Chevy 3100 5 window, '62-235cu, 3:55 rear My truck ....... Respect The Rust If I'm not working on my truck, '65 m00stang or VW camper, I'm fishing with the wife or smoking Salmon.
| | | | | Joined: Feb 2005 Posts: 1,651 'Bolter | | 'Bolter Joined: Feb 2005 Posts: 1,651 | Yes - I'll being working on my wipers at some point and it would be good to know what others did to get theirs working again.
~ John in Utah 1946 1/2Ton w/4-speed manual transmission w/1960 235 engineHere We GoFollow in his DITY Bay- If you think about it, it has been one year ago today!
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