Speed warning internal gears - The 1947 - Present Chevrolet & GMC Truck Message Board Network

davepl · 09-09-2014, 05:10 PM

In my ongoing quest to make a perfect speed warning speedo, I hit a snag when I popped the faceplate off (the two little screws on the front). With the plate came about 4 little plastic gears and bushings that, since I didn't expect them, I didn't see the order of.

Maybe I'll get lucky and figure it out from first principles, but if anyone has a diagram or photo of what's going on right behind that faceplate that'd sure help.

A long shot, I know.

Thanks!
Dave

09-09-2014, 05:10 PM	#1
davepl Registered User Join Date: Aug 2006 Location: Redmond, WA Posts: 6,332	Speed warning internal gears In my ongoing quest to make a perfect speed warning speedo, I hit a snag when I popped the faceplate off (the two little screws on the front). With the plate came about 4 little plastic gears and bushings that, since I didn't expect them, I didn't see the order of. Maybe I'll get lucky and figure it out from first principles, but if anyone has a diagram or photo of what's going on right behind that faceplate that'd sure help. A long shot, I know. Thanks! Dave __________________ 1970 GMC Sierra Grande Custom Camper - Built, not Bought 1969 Pontiac 2+2 427/390 4-speed Coupe 1969 Pontiac 2+2 427/390 4-speed Convertible



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