1955 12 Valve NAPCO Clone - The 1947 - Present Chevrolet & GMC Truck Message Board Network

6BT 56 · 05-03-2013, 10:17 PM

Well seems like things are coming together. I have signals on mine. Got the turn signal / 4 way swich from the local old truck guy. It is important to get the rite swich . If you just try to wire them in with any old swich the brakelights will backfeed into the front signals .

What cable did you end up with for the speedo? I just got a 87 dodge 3/4 4x4 gas for around the farm. Its rusty junk but i hope to take the mechanical pickup out of the t/c. It's not a 205 but if it works that will be a bonus.

I noticed Orrie G used a extension off a old blazer on his factory cable. I want to look into that some time too when I have a moment

05-03-2013, 10:17 PM	#11
6BT 56 Registered User Join Date: Dec 2012 Location: Coldwater On. Canada Posts: 551	Re: 1955 12 Valve NAPCO Clone Well seems like things are coming together. I have signals on mine. Got the turn signal / 4 way swich from the local old truck guy. It is important to get the rite swich . If you just try to wire them in with any old swich the brakelights will backfeed into the front signals . What cable did you end up with for the speedo? I just got a 87 dodge 3/4 4x4 gas for around the farm. Its rusty junk but i hope to take the mechanical pickup out of the t/c. It's not a 205 but if it works that will be a bonus. I noticed Orrie G used a extension off a old blazer on his factory cable. I want to look into that some time too when I have a moment __________________ 56 gmc 4X4 Cummins 5 spd 60F 70R 2005 Ram 3500 DRW cummins 4X4. 2006 Conolift 9/15. 2011 F 350 winter beater New 2018 ram 3500 drw 4x4. Makes my 2005 Look as if it's been running on 4 cyl since new ! My Build http://67-72chevytrucks.com/vboard/s...d.php?t=556908



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