Transmission help! - The 1947 - Present Chevrolet & GMC Truck Message Board Network

SRH916 · 12-14-2007, 11:52 AM

So on my truck, there is a little problem with something that connects from the spedometer/odometer cable to the transmission, it supposedly adjusts the speed so the spedometer is accurate (dont know the name of it). unfortunately it broke on the truck so the spedometer and odometer are off by some 11%? the ratio on the part said something like 1:0.9something. can i just find a turbo 400 in a junkyard and pull it off and swap it, or am I screwed? do they sell new ones?

12-14-2007, 11:52 AM	#1
SRH916 1975 C-10 Silverado LWB Join Date: Nov 2007 Location: Sacramento, CA Posts: 326	Transmission help! So on my truck, there is a little problem with something that connects from the spedometer/odometer cable to the transmission, it supposedly adjusts the speed so the spedometer is accurate (dont know the name of it). unfortunately it broke on the truck so the spedometer and odometer are off by some 11%? the ratio on the part said something like 1:0.9something. can i just find a turbo 400 in a junkyard and pull it off and swap it, or am I screwed? do they sell new ones?



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