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-   -   Rigging Side lamps (https://67-72chevytrucks.com/vboard/showthread.php?t=3449)

SWINGSAX68 05-16-2002 11:41 AM

Rigging Side lamps
 
I was wondering if the side lamps are supposed to blink with the signal markers? And if not, How would I hook them up to do so? I was going to wire the front ones to the parking lamps and then run a wire to the back to wire up the rear side markers. I don't want to rig them to the tail lamps cause I dont want them acting like brake lights. If I do that, what would I have to ground and where?

Will a 69-72 gauge cluster fit a 68?
Thanks guys.

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IN A TUX WITH A 68 BOWTIE.

*SELLING FOR PARTS*
"P.O.S" Stepside 68, Primed from Fl., rusted out a bit, but
*SELLING FOR PARTS*
Interested? E-mail me!!

"Rusty" Stepside 68 Brown/Black (not by choice, soon to be charcoal grey)
This is my baby, just put in wood bed.
Overhauled 307.
Just needs the brakes to be redone then its ready to run.

Oh yeah, My girlfreind's got a 63 named "Blue Boy"

Randy70C-10 05-16-2002 11:58 AM

Get one of those dummy lights, the one that looks like a pointed screw-driver with a light in the handle. Turn your blinkers on and poke the wires until you find the one that blinks. Hook that one to one of the side marker wires. I can't remember where the other goes without looking. (I'm at work)

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Yeah, that's right. My name is Randy too!
WWW.Randysrods.freeservers.com
1970 Chevy C-10 shortstep
30 Ford Model A Coupe 4 inch chop, 350, GMC 671 blower-Hell yeah it's fast!
87 Harley Sportster(couldnt get a 350 to fit)
Self Propelled Lawn Mower
Built in USA!!!!

Virginia Beach, VA.




[This message has been edited by Randy70C-10 (edited May 16, 2002).]

Andy4639 05-16-2002 12:24 PM

For the front side markers, yes they are suppose to blink with the turn signal.They also should come on when you turn on the parking lights. The back ones no.
1. Take the park light out of the bumper and turn your blinker on for that side, and check with test light which wire is got hot feed for turn signal. Run that wire to your side marker. You will also need to find the wire for the parking lights and run it also to the side marker. There should be a small wire coming off of the side marker for the ground, are you can add it. Hope this helps.
Forgot the rear lights.
1st. Check wires with a test light and find the running light wire for the rear. Connect both back side markers to it. They don't blink with turn signals.

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Andy
71's Are for ever!!! or 67,68,69,70,72
71,factory tach,tilt for straight drive,gauges,ac,speed warning,clock,305 HO TPI with 700-R4, lowered 2" & 3" ,and 17" Chrome Stealth wheels, Pioneer reciever,100 watt amp, 6 disc changer, 2-10" subs (behind seat) 2-6x9 in doors, 2-3ways mounted under seat, and 2 tweaters on door panels

<A HREF="http://www.geocities.com/chevy71tpi/main[/URL" TARGET=_blank>

[URL=http://www.picturetrail.com/Andy4639</A>






[This message has been edited by Andy4639 (edited May 16, 2002).]

Longhorn Man 05-16-2002 08:18 PM

Not all of them were supposed to blink, just most of them. I did a poll on here and a couple other boards, and only a few of the one ton trucks ('70 and older) would blink.

------------------
'69 G.M.C. 350/350. Trying to clean up the left over damage from the Dope-Smokin-Old-Man
I've been dubbed the Longhorn Freak/Fanatic/Expert, I just hope I can live up to it.
FINALLY got the HORNIAC...a '70 one ton Longhorn with a Pontiac 350/350 and lots of 'personality'. Check out The Longhorn Webite.
E-mail longhornmail@yahoo.com
My name is Andy...not Randy...I'm in Ohio...Not Illinois...close enough?
Columbus Ohio



tom hand 05-16-2002 08:52 PM

I have had two trucks that blink, a 71 & 72.
Just the front ones do it,and tho I have never traced the wires out there has to be a relay that makes them work because the sidemaker comes on when the binker goes out and vice-versa

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72 GMC Sierra SWB almost finished---- 84 Softail
Olive Branch MS


Longhorn Man 05-16-2002 10:12 PM

Not a relay, the ground from the side marker goes to the bright filiment wire on the front marker. When the front one is not flashing, it acts as a ground, then when the bright filimant turns on, it breaks the ground, causing the side marker lamp to turn off.

------------------
'69 G.M.C. 350/350. Trying to clean up the left over damage from the Dope-Smokin-Old-Man
I've been dubbed the Longhorn Freak/Fanatic/Expert, I just hope I can live up to it.
FINALLY got the HORNIAC...a '70 one ton Longhorn with a Pontiac 350/350 and lots of 'personality'. Check out The Longhorn Webite.
E-mail longhornmail@yahoo.com
My name is Andy...not Randy...I'm in Ohio...Not Illinois...close enough?
Columbus Ohio



tom hand 05-16-2002 10:53 PM

Da, I should have known that, that is the way GM has always wired "idiot" lights on alternators. The idiot light always has a positive any time the key is on. If the alternator is charging the idiot light terminal on the alt is positive and the light will not light with a positive on both sides of it. If the alternator quits charging the idiot light terminal on the alt "becomes" a ground, and the light comes on. Learn something new everyday.


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72 GMC Sierra SWB almost finished---- 84 Softail
Olive Branch MS


ID69 05-17-2002 08:13 PM

To blink or not to blink? Tis the question.
On my 69 I orignally had reflectors only. I
wired into my parking lamps circuit front
and rear. No need to worry about the brake
lamps (dual filament bulb). I believe stop
and turn signals use the same filament.


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