Delay Wiper Switch (i finally remembered) - The 1947 - Present Chevrolet & GMC Truck Message Board Network

blue_69 · 11-28-2002, 08:26 AM

I finally remembered to grab a delay wiper switch from work. I dont know how much i can buy them for this one was sitting in out leftover parts bin and i grabed to see if it will fit behind the dash this weekend. I will post pics of it installed when i get a chance to give it a try.

Longhorn Man · 11-28-2002, 11:44 AM

Woo Hooo, we're getting close!
What is it's original aplication from?

blue_69 · 11-28-2002, 11:57 AM

Its out of a Blue Bird school bus i should be able to get them at a pretty reasonable cost. You could also look for a Blue Bird parts place and go buy one localy i will post the part number and wiring schematic when i get it installed. I have to see if it will fit behind the dash first its pretty big. The wiring shouldnt involve much also im not sure the original knob will fit it may require some work.

Longhorn Man · 11-28-2002, 12:12 PM

Sweet, I get a dicount on those kind of parts too!
What year bus?
Does it have the washer switch too?

guitarman · 11-28-2002, 12:27 PM

I'm in if it works. been wanting one that's out of sight like OEM.

sam's 72 · 11-28-2002, 12:32 PM

Count me in on this one! I hope this works out, would love to have delay wipers. Damn we are spoilt huh? I remember back in the day, when there wasn't such a thing, now we just got to have it!!
Please keep us posted on this.
Sam

red71cheyenne · 11-28-2002, 05:10 PM

Absoltuely! This is something that I have been trying to figure out to do to mine. Let us know if you get it figured out. If you need anything, let us know also. Jeff.

barn9 · 11-28-2002, 05:34 PM

ME TOO!! I'll be watching for your post with eager anticipation!

blue_69 · 11-28-2002, 06:37 PM

yes it has the washer built in. I plan to do some work to the truck tomorow so i should have some more info then.

Hooter · 11-28-2002, 09:32 PM

Next time i go to a junkyard I'll have to check out an old bus!
I just hope i could figure out what the wires do. Just a little paitence and my test light an I could figure it out

blue_69 · 11-28-2002, 10:24 PM

they have been using the same delay wiper switches for at least 6 or 7 years that i know of. Cole Hersee makes the switch.

Huck · 11-29-2002, 08:54 AM

MMMEEEEE TOOOOl. Now for you young'uns--we used to have wiper delay's way back when. They were called vacuum actuated wipers. Whenever you when up a hill, you have a long delay!!
I would love to upgrade to a good wiper delay switch with washer control built in so keep us all posted with this effort. You know, the more I think about it, this might be part of an idea that could help all board members----
What if we built a "BEST COMMON UPGRADES" sub-site that would go into simple, inexpensive, upgrades that are a great benefit to our old trucks??? Things like:
HEI, Headers, internal regulated altinators, repositioned gas tanks, intermittent wiper upgrade, tach dash upgrade, etc. None of these upgrades are very expensive considering the benefit they give our trucks. WHAT DO YOU ALL THINK??? Huck

**Yukon Jack** · 11-29-2002, 10:26 AM

I'm perched on the edge of my seat waiting to hear how the install goes!!! Course I'm in no hurry, my truck is in pieces right now :-(

Over_My_Head · 11-29-2002, 10:52 AM

Huck - I think that is a great idea. I would sure benifit from such a site. Unfortunately I can't help with it but I do think it would be good.

Trevor

SCOTI · 11-29-2002, 10:55 AM

Great! Keep us in the loop. My wiper switch is going out on the beater as we speak. It won't start in low speed anymore, you have to put it in high for a couple of minutes first.

barn9 · 11-29-2002, 11:07 AM

Huck, you have an excellent idea there.

Bill72BB · 11-29-2002, 12:00 PM

Im in if it works we almost got 3 in. of rain this year I migkt have to put the wipers back on the truck.

6869704X4 · 11-29-2002, 12:32 PM

Me too, me too!

sixnine · 11-29-2002, 12:57 PM

Add my name to the list! Keep us all updated on the install! Hope it works!!!.....

DanoDMano · 11-29-2002, 02:06 PM

Its always rainy and crappy here, so It ould be awesome
to have intermittent.
One of the comforts I really miss....

Good luck and e all cant wait!!

72MARIO · 11-29-2002, 03:29 PM

yep i would like too get me one of thoes switches

blue_69 · 11-29-2002, 08:04 PM

ok here's the deal. The switch can be made to work. The first problem is that the shaft where the retaining nut goes is smaller. This woulnt be a problem except the little chrome trim ring wont fit. There are two ways this can be overcome that i can come up with
1= find a threaded bushing to convert up to the larger size
2= put on the nut that comes with the switch and use the little square holes in the trim ring to mount it with sheet metal screws.

Next problem is the knob hole is too small but not by much i drilled mine out by hand with a 1/4 drill bit and a pair of pliers.

Now on too the wiring. The gm switch grounds the wires to activate the wiper motor and the washer selenoid. My switch uses power so it will require 3 relays to convet power to ground.

If someone can come up with a bushing for the trim ring the install would be pretty easy. I messed with it for a couple hours today and pretty much got it ready to go. I used the screw trick to hold on my trim ring. Tomorow i will take it apart to make things a little neater and take pictures so you can see what it looks like. Also i will draw a schematic but dont expect it to be pretty i'm not much of an artist. Thats enough rambling from me for now i will keep everyone posted.

PS: my wipers were working today with the delay and on low i ran out of connectors to finish the relay setup but it does work!!!

amstaff · 11-29-2002, 10:22 PM

Huck, Great idea... I can use all the help I can get!
Amstaff

Huck · 11-30-2002, 09:32 AM

ttt
Now I'm no PC wizard here but I would be willing to try to pull together some of the more common (cheap, easy, well described) upgrades that we've all either used or heard about. Would require help from all and understanding that this would not include "personalized modifications that are unique to ---custom show stuff, super high performance, or beer can wrapped over the tailpipe stuff".
If I can get some teckie help on "how-too's" or someone who has the know how to build the location, I will pull down, edit, etc. What do you all think and do I have any real support or just
"Good idea dude and let me know when you're done!" BS help?

Things like relocation of the gas tank may save a life which would be well worth all our efforts. Thoughts _____actual help______? Blue_69~~~~~keep it up and do your best to keep it simple~~~we all can't wait!!
Huck

chevyman 68 C/10 · 11-30-2002, 01:11 PM

That is the sweetest thing , but can anyone figure out how to use a switch like the ones on the Gm blinker handle. I am trying to remove all the knobs from the dash including the lights.
Does anyone know how to do thiswith the GM wiper motor?

11-28-2002, 08:26 AM	#1
blue_69 someday Join Date: Dec 2001 Location: canastota,new york Posts: 629	Delay Wiper Switch (i finally remembered) I finally remembered to grab a delay wiper switch from work. I dont know how much i can buy them for this one was sitting in out leftover parts bin and i grabed to see if it will fit behind the dash this weekend. I will post pics of it installed when i get a chance to give it a try. Attached Images __________________ Click Here to search ebay for all 67-72 parts My 72 CST blazer build 72 CST Blazer 4x4 67 2wd swb ( project onion crate ) 86 4x4 lwb plow truck 40 x 60 foot barn to work on all this stuff

11-28-2002, 11:57 AM	#3
blue_69 someday Join Date: Dec 2001 Location: canastota,new york Posts: 629	Its out of a Blue Bird school bus i should be able to get them at a pretty reasonable cost. You could also look for a Blue Bird parts place and go buy one localy i will post the part number and wiring schematic when i get it installed. I have to see if it will fit behind the dash first its pretty big. The wiring shouldnt involve much also im not sure the original knob will fit it may require some work. __________________ Click Here to search ebay for all 67-72 parts My 72 CST blazer build 72 CST Blazer 4x4 67 2wd swb ( project onion crate ) 86 4x4 lwb plow truck 40 x 60 foot barn to work on all this stuff

11-28-2002, 12:27 PM	#5
guitarman Do it well or don't do it Join Date: Apr 2002 Location: Georgia Posts: 457	I'm in if it works. been wanting one that's out of sight like OEM. __________________ Try to be the person your dog thinks you are. Excellent paint and body site: http://www.autobody101.com/ Visit my Web Site http://home.attbi.com/~agfosteriii

11-28-2002, 12:32 PM	#6
sam's 72 Senior Member Join Date: Nov 2001 Location: Pasadena, Texas, USA Posts: 1,005	Count me in on this one! I hope this works out, would love to have delay wipers. Damn we are spoilt huh? I remember back in the day, when there wasn't such a thing, now we just got to have it!! Please keep us posted on this. Sam __________________ 72 LWB chevy truck. Pasadena, Texas

11-28-2002, 05:10 PM	#7
red71cheyenne Back in the sticks Join Date: Jan 2001 Location: Fordland, MO Posts: 3,188	Absoltuely! This is something that I have been trying to figure out to do to mine. Let us know if you get it figured out. If you need anything, let us know also. Jeff. __________________ 1971 Cheyenne C-10 w/700R4 and Tuned Port Injection 1969 K5 Blazer w/Tuned Port 2010 2SS/RS Flaming Orange Camaro 2011 K1500 Suburban 2014 K1500 Pickup 2008 Nissan Altima? The wifes' hoopty

11-28-2002, 11:44 AM	#2
Longhorn Man its all about the +6 inches Join Date: Jan 2001 Location: Hilliard Ohio Posts: 2,690	Woo Hooo, we're getting close! What is it's original aplication from?

11-28-2002, 12:12 PM	#4
Longhorn Man its all about the +6 inches Join Date: Jan 2001 Location: Hilliard Ohio Posts: 2,690	Sweet, I get a dicount on those kind of parts too! What year bus? Does it have the washer switch too?

11-28-2002, 05:34 PM	#8
barn9 Half a bubble off! Join Date: Jun 2000 Location: Winfield, Ks, USA Posts: 5,588	ME TOO!! I'll be watching for your post with eager anticipation! __________________ Just call me LB. '71 Cheyenne, 402BB, hauls blondes, brunettes, or redheads.

11-28-2002, 06:37 PM	#9
blue_69 someday Join Date: Dec 2001 Location: canastota,new york Posts: 629	yes it has the washer built in. I plan to do some work to the truck tomorow so i should have some more info then. __________________ Click Here to search ebay for all 67-72 parts My 72 CST blazer build 72 CST Blazer 4x4 67 2wd swb ( project onion crate ) 86 4x4 lwb plow truck 40 x 60 foot barn to work on all this stuff

11-28-2002, 09:32 PM	#10
Hooter My other Love Join Date: Aug 2001 Location: Castlegar B.C. Canada Posts: 4,085	Next time i go to a junkyard I'll have to check out an old bus! I just hope i could figure out what the wires do. Just a little paitence and my test light an I could figure it out __________________ Castlegar B.C.The great white North (Canada Eh!) Hooter_5@hotmail.com First generation Monte Carlo club pictures of my life

11-28-2002, 10:24 PM	#11
blue_69 someday Join Date: Dec 2001 Location: canastota,new york Posts: 629	they have been using the same delay wiper switches for at least 6 or 7 years that i know of. Cole Hersee makes the switch. __________________ Click Here to search ebay for all 67-72 parts My 72 CST blazer build 72 CST Blazer 4x4 67 2wd swb ( project onion crate ) 86 4x4 lwb plow truck 40 x 60 foot barn to work on all this stuff

11-29-2002, 08:54 AM	#12
Huck Senior Member Join Date: Jun 2001 Location: Shelbyville, KY Posts: 3,261	MMMEEEEE TOOOOl. Now for you young'uns--we used to have wiper delay's way back when. They were called vacuum actuated wipers. Whenever you when up a hill, you have a long delay!! I would love to upgrade to a good wiper delay switch with washer control built in so keep us all posted with this effort. You know, the more I think about it, this might be part of an idea that could help all board members---- What if we built a "BEST COMMON UPGRADES" sub-site that would go into simple, inexpensive, upgrades that are a great benefit to our old trucks??? Things like: HEI, Headers, internal regulated altinators, repositioned gas tanks, intermittent wiper upgrade, tach dash upgrade, etc. None of these upgrades are very expensive considering the benefit they give our trucks. WHAT DO YOU ALL THINK??? Huck

11-29-2002, 10:26 AM	#13
Yukon Jack Post Whore Join Date: Feb 2000 Location: Rose Hill, KS, USA Posts: 12,686	I'm perched on the edge of my seat waiting to hear how the install goes!!! Course I'm in no hurry, my truck is in pieces right now :-( __________________ 1970 Blazer with a 400 sbc and 4" lift 1980 Pontiac Trans Am, 455 Oldsmobile 2012 Kawasaki Concours 14

11-29-2002, 10:52 AM	#14
Over_My_Head Registered User Join Date: Oct 2002 Location: Oshawa, ON, CA Posts: 42	Huck - I think that is a great idea. I would sure benifit from such a site. Unfortunately I can't help with it but I do think it would be good. Trevor __________________ I am CANADIAN! Vehicles; 69 GMC 920 (C20 only Canadian Version) 88 Toyota 4X4 Pick up Still have much to learn!

11-29-2002, 10:55 AM	#15
SCOTI Registered User Join Date: Apr 2001 Location: DALLAS,TX Posts: 22,064	Great! Keep us in the loop. My wiper switch is going out on the beater as we speak. It won't start in low speed anymore, you have to put it in high for a couple of minutes first. __________________ 67SWB-B.B.RetroRod 64SWB-Recycle 89CCDually-Driver/Tow Truck 99CCSWB Driver All Fleetsides @rattlecankustoms in IG Building a small, high rpm engine with the perfect bore, stroke and rod ratio is very impressive. It's like a highly skilled Morrocan sword fighter with a Damascus Steel Scimitar..... *Cubic inches is like Indiana Jones with a cheap pistol.*



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11-29-2002, 11:07 AM	#16
barn9 Half a bubble off! Join Date: Jun 2000 Location: Winfield, Ks, USA Posts: 5,588	Huck, you have an excellent idea there. __________________ Just call me LB. '71 Cheyenne, 402BB, hauls blondes, brunettes, or redheads.

11-29-2002, 12:00 PM	#17
Bill72BB Thats the Hillbilly way Join Date: Jul 2001 Location: Torrance,Ca Posts: 5,979	Im in if it works we almost got 3 in. of rain this year I migkt have to put the wipers back on the truck. __________________ BILL Torrance Calif 90504 Member DUF Club Member Old Farts Club 72 3/4ton Custom Camper BB402/400 trans Dynomax Cerama-coat headers , Hei distributor ,Edelbrock 1411 air,ps,pb,leafsprings ,98 chevy 60/40 seat,S10 shoulder belts tilt,3.54 Dana 60 rear. 16" Eagle wheels with LT265/75 16 tires,Gaylord Lid,H4 headlights with 100W relay conversion. " If I knew I was going to live this long I would have taken better care of myself " Marriage changes passion...suddenly you're in bed with a relative. A GUY'S PRAYER.... Lord, I pray for a nympho with huge boobs who owns a liquor store and likes to fish and hunt and has a Harley .Amen ,

11-29-2002, 12:32 PM	#18
6869704X4 Registered User Join Date: Jul 2002 Location: SE NM Posts: 769	Me too, me too! __________________ The more I learn about women, the more I love my truck.

11-29-2002, 12:57 PM	#19
sixnine Longtime Member Join Date: Oct 2002 Location: Over Yonder (DFW) Posts: 171	Add my name to the list! Keep us all updated on the install! Hope it works!!!..... __________________ Rokcrln - *"I'm a major car addict so trying to go as low buck as possible is like asking a coke head to use flower to save money."* 1972 C10 Short Step -http://67-72chevytrucks.com/vboard/s...d.php?t=261405

11-29-2002, 02:06 PM	#20
DanoDMano Pronounced "Pew-al-up" Join Date: Oct 2002 Location: Puyallup, Washington Posts: 845	Its always rainy and crappy here, so It ould be awesome to have intermittent. One of the comforts I really miss.... Good luck and e all cant wait!! __________________ Classic GM Trucks of Washington Club Member 1970 FS chevy,350/350, Edelbrock cam and intake. Holley 650 carb,HEI,AT,Tangier Orange, 18's, Power Locks, Truck Photos

11-29-2002, 03:29 PM	#21
72MARIO Registered User Join Date: Nov 2000 Location: Huntsville Ontario Canada Posts: 4,051	yep i would like too get me one of thoes switches __________________ 1968 Suburban numbers matching all original truck now equipped with 6.0/4L80 on Accuair http://67-72chevytrucks.com/vboard/s...d.php?t=625017 1967 C/20 6.0/4L80 Roofing Truck 1990 V2500 Suburban "Plow Truck" 2005 TAHOE DD

11-29-2002, 08:04 PM	#22
blue_69 someday Join Date: Dec 2001 Location: canastota,new york Posts: 629	ok here's the deal. The switch can be made to work. The first problem is that the shaft where the retaining nut goes is smaller. This woulnt be a problem except the little chrome trim ring wont fit. There are two ways this can be overcome that i can come up with 1= find a threaded bushing to convert up to the larger size 2= put on the nut that comes with the switch and use the little square holes in the trim ring to mount it with sheet metal screws. Next problem is the knob hole is too small but not by much i drilled mine out by hand with a 1/4 drill bit and a pair of pliers. Now on too the wiring. The gm switch grounds the wires to activate the wiper motor and the washer selenoid. My switch uses power so it will require 3 relays to convet power to ground. If someone can come up with a bushing for the trim ring the install would be pretty easy. I messed with it for a couple hours today and pretty much got it ready to go. I used the screw trick to hold on my trim ring. Tomorow i will take it apart to make things a little neater and take pictures so you can see what it looks like. Also i will draw a schematic but dont expect it to be pretty i'm not much of an artist. Thats enough rambling from me for now i will keep everyone posted. PS: my wipers were working today with the delay and on low i ran out of connectors to finish the relay setup but it does work!!! __________________ Click Here to search ebay for all 67-72 parts My 72 CST blazer build 72 CST Blazer 4x4 67 2wd swb ( project onion crate ) 86 4x4 lwb plow truck 40 x 60 foot barn to work on all this stuff

11-29-2002, 10:22 PM	#23
amstaff Registered User Join Date: Oct 2002 Location: State College, PA Posts: 178	Huck, Great idea... I can use all the help I can get! Amstaff

11-30-2002, 09:32 AM	#24
Huck Senior Member Join Date: Jun 2001 Location: Shelbyville, KY Posts: 3,261	ttt Now I'm no PC wizard here but I would be willing to try to pull together some of the more common (cheap, easy, well described) upgrades that we've all either used or heard about. Would require help from all and understanding that this would not include "personalized modifications that are unique to ---custom show stuff, super high performance, or beer can wrapped over the tailpipe stuff". If I can get some teckie help on "how-too's" or someone who has the know how to build the location, I will pull down, edit, etc. What do you all think and do I have any real support or just "Good idea dude and let me know when you're done!" BS help? Things like relocation of the gas tank may save a life which would be well worth all our efforts. Thoughts _____actual help______? Blue_69~~~~~keep it up and do your best to keep it simple~~~we all can't wait!! Huck

11-30-2002, 01:11 PM	#25
chevyman 68 C/10 Registered User Join Date: Feb 2002 Location: Gilmer, Texas USA Posts: 313	That is the sweetest thing , but can anyone figure out how to use a switch like the ones on the Gm blinker handle. I am trying to remove all the knobs from the dash including the lights. Does anyone know how to do thiswith the GM wiper motor? __________________ 69 Chevy short fleet side soon to have LT1 and 4L60E pb. ps cruise and air. 68 Chevy short fleet side 400 sb 5 inch chop top pb. ps. pw. 350 auto and shaved handles 68 anniversary no engine long wheel base 400 auto FOR SALE 68 Chevy fleet side long wheel base complete parts truck.

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