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Rb25 Gearbox Into Rb20 R32

sly32
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sly32 Proficient

sly32

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Posted

hey,

ok so i know about changing all the yokes and stuff like that for the gearbox to fit etc.... but ive heard a few things about the speedo, what has to be done to the speedo cable to make my speedo work? do i need some sort of new plugs or what, its just the wiring i want to know about

thanks JV

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bubba Grand Master

bubba

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Posted

Search mate, there's a couple of threads on getting the speedo to work.

Long story short, you need to get a Navara sender (pretty sure I posted the part number in one of the threads) and depending on your diff ratios you'll need to change the cog to suit.

I'm running 3.9s and the 17T cog that came attached to the Navara sender was close enough (speedo reads 10kmh high) that I didn't bother changing cogs.

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