68 C10 SWB speedo cable length?
Hello fellow truckers,
I'm restoring my 68 StepSide C10, it's got a 454 paired up to a strengthened TH350 - let's see if it holds up, 12 bolt TrueTrac with 3.73 out back and 305 wide M/T tires under tubs is the plan.
It doesn't have a speedo cable, and I'm in need of one - none of the known vendors are able to tell me what length the cable should be however, they run from 80in all the way to 120in it seems, 4 different ones on option.
Any of you guys out there able to narrow it down for me?
Thanks,
Chris
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