Randy Curran Posted October 9, 2017 Report Share Posted October 9, 2017 OK, rain X doesn't work very well and I still have the vacuum wiper 'motor' and everything hooked up on my '41 Plymouth. What can I do to make it work? I know it's not great but it's better than nothing. Quote Link to comment Share on other sites More sharing options...
YukonJack Posted October 9, 2017 Report Share Posted October 9, 2017 I converted my 47 Plymouth to electric wipers. I got the kit from Newport Engineering. Easy to install but it won't clear the stock radio. Quote Link to comment Share on other sites More sharing options...
casper50 Posted October 9, 2017 Report Share Posted October 9, 2017 I bought an original 47 Chrysler electric setup on ebay and switched my vaccum out for the electric. Fit perfectly. I posted one on ebay a couple of weeks ago in the Ebay/CL forum here. I think it was only $90 or so. Quote Link to comment Share on other sites More sharing options...
casper50 Posted October 9, 2017 Report Share Posted October 9, 2017 It sold for $99 Quote Link to comment Share on other sites More sharing options...
Frank Elder Posted October 9, 2017 Report Share Posted October 9, 2017 Rain x works great if you start out with a very clean wind shield and follow the instructions to the letter.....why not hook a vacuum canister up inline between the engine and your wipers to boost vacuum? They really suck.........lol. 2 1 Quote Link to comment Share on other sites More sharing options...
plymjim Posted October 9, 2017 Report Share Posted October 9, 2017 Sometimes taking it off & squirting a little oil in the vacuum port & oiling all the moving parts will get 'em going again. Just did mine & it helped somewhat. The vacuum booster can Frank suggested is also a good plan. Good luck. Quote Link to comment Share on other sites More sharing options...
fstfish66 Posted October 10, 2017 Report Share Posted October 10, 2017 soon to install the wiper conversion that I bought 8 years ago lol in my 40 dodge cross my fingers I get time this winter,,,,thank god for rain x Quote Link to comment Share on other sites More sharing options...
soth122003 Posted October 10, 2017 Report Share Posted October 10, 2017 My vacuum motor sucked as well. Tried the oil in the vacuum line, got a little better. Then found this site http://www.wiperman.com/ . Sent my motor off and got it back a couple weeks later working like a champ. Still going up hills will stall the wipers but I live with it. Joe Lee Quote Link to comment Share on other sites More sharing options...
Randy Curran Posted October 10, 2017 Author Report Share Posted October 10, 2017 I have the motor but I don't know how to hook it up? As in to switch it on and off. Where do I hook the vacuum up on the engine? I have a SBC (it was free!). Quote Link to comment Share on other sites More sharing options...
55 Fargo Posted October 11, 2017 Report Share Posted October 11, 2017 8 hours ago, Randy Curran said: I have the motor but I don't know how to hook it up? As in to switch it on and off. Where do I hook the vacuum up on the engine? I have a SBC (it was free!). On the intake manifold, the port from the SBC that would have went to a power brake booster is 1.... Quote Link to comment Share on other sites More sharing options...
Randy Curran Posted October 11, 2017 Author Report Share Posted October 11, 2017 Can I tap into that port? I have power brakes. And how do I hook it up to the dash to turn it on and off? Quote Link to comment Share on other sites More sharing options...
55 Fargo Posted October 11, 2017 Report Share Posted October 11, 2017 42 minutes ago, Randy Curran said: Can I tap into that port? I have power brakes. And how do I hook it up to the dash to turn it on and off? Well does your "vacuum wiper" not have a on- off- park-position switch attached to it? You can take manifold vacuum form the intake somewhere. Quote Link to comment Share on other sites More sharing options...
Randy Curran Posted October 12, 2017 Author Report Share Posted October 12, 2017 No switches at all. Quote Link to comment Share on other sites More sharing options...
MackTheFinger Posted October 12, 2017 Report Share Posted October 12, 2017 No switch on top of the dash? Quote Link to comment Share on other sites More sharing options...
Randy Curran Posted October 15, 2017 Author Report Share Posted October 15, 2017 Nope. Any ideas? Quote Link to comment Share on other sites More sharing options...
MackTheFinger Posted October 15, 2017 Report Share Posted October 15, 2017 Pictures of what you have might be helpful. The on/off knob should be top center on the dash. It's basically an L shaped lever that engages a fork shaped actuator on top of the wiper motor. Here's one for sale on eBay. The actuator is the part with the two small pieces of rubber hose on it. It's on top in the third pic. The lever from the top of the dash merely moves it from one position to another, on or off. The V shaped lever is where the arms that lead to the wiper transmissions attach. A vacuum line connected from the wiper motor to any constant engine vacuum source will operate the motor. http://www.ebay.com/itm/TRICO-Wiper-Motor-SK-51-5-Desota-1940-1941-1942-1946-1947-1948-Dodge-Plymouth-/272861056861?hash=item3f87c94f5d:g:b7gAAOSwD5ZZyBRU&vxp=mtr Quote Link to comment Share on other sites More sharing options...
DrDoctor Posted October 15, 2017 Report Share Posted October 15, 2017 (edited) . Edited December 6, 2017 by DrDoctor Quote Link to comment Share on other sites More sharing options...
MackTheFinger Posted October 15, 2017 Report Share Posted October 15, 2017 The OP was asking about the vacuum wiper motor in particular, hence my responses. I assume that since he has a SBC in his car that it's running a 12 volt electrical system. If he wants to change over to electric wipers Newport would be the way to go. Quote Link to comment Share on other sites More sharing options...
Randy Curran Posted October 16, 2017 Author Report Share Posted October 16, 2017 Yes I do have a 12v system. Quote Link to comment Share on other sites More sharing options...
Tom Posted October 16, 2017 Report Share Posted October 16, 2017 I posted a reply to an earlier wiper question which you may find helpful..to avoid cost of electric wiper conversion kits get a rear wiper motor from an s-10 blazer...cost $12.00 at local pickapart...it is a back and for the motor with about the same sweep as you need...a trip to hardware store for some bracket material and some creative fabrication and your all set...12 volt and only one speed...mount your switch wherever you want.. Quote Link to comment Share on other sites More sharing options...
Randy Curran Posted October 17, 2017 Author Report Share Posted October 17, 2017 Do you know what year S-10 Blazer? Quote Link to comment Share on other sites More sharing options...
fstfish66 Posted December 5, 2017 Report Share Posted December 5, 2017 nice idea on the s 10 wiper motor Quote Link to comment Share on other sites More sharing options...
Tom Posted January 3, 2018 Report Share Posted January 3, 2018 Here is electric wiper conversion on my 40 Dodge D14. I had posted previously that a rear wiper motor from a Chevy s-10 worked well in my 55 Ford...this motor is a better fit for my Dodge..it is a 02 Mitsubishi Montero. Same cost...$20 for the motor at pick ur part..about $10 at hardware store...choose whatever switch you like...it is only on or off ... stock linkage and arms...sweep can be changed by shortening or lengthening the wiper motor arm Quote Link to comment Share on other sites More sharing options...
1941Rick Posted January 5, 2018 Report Share Posted January 5, 2018 On 09/10/2017 at 9:53 AM, YukonJack said: I converted my 47 Plymouth to electric wipers. I got the kit from Newport Engineering. Easy to install but it won't clear the stock radio. All you have to do to clear the radio is turn the motor down 90' on the bracket. Cleared my radio with ease. Quote Link to comment Share on other sites More sharing options...
48ply1stcar Posted January 5, 2018 Report Share Posted January 5, 2018 On 10/9/2017 at 11:53 AM, YukonJack said: I converted my 47 Plymouth to electric wipers. I got the kit from Newport Engineering. Easy to install but it won't clear the stock radio. It looks like they have a new electric wipers to fit around the the stock radio. Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.