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Old 09-10-2007, 09:55 AM   #11
CJ5 Convert
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Join Date: May 2007
Location: Las Cruces, NM
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Re: Help Speedo to NP205 thingy

Quote:
Originally Posted by ChevyC102007 View Post
I have that dang thing on my TRANSMISSION and the trucks only a 2 wheel drive
All I've figured out so far is it isn't really for just the four wheel drive it was either to make the ratio adjustment easier ..cause it was off board. Or someone changed the gear ratios so much they had to put this on the outside to change it.

Quote:
Originally Posted by 68gmsee View Post
I think that's what I would do.
I've measured it with my wife going behind me on gravel road ( but no license plates yet) and at first it was off 15mph. I put a different gear in and now it's app. 5mph.
Ha I'm fixin to change the tire size too so I guess it won't matter. Alot of the threads I saw last night said a speedo shop could adjust the gears in it.
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1975 CJ5 Renegade - Levi's Edition - 304 V8 original paint
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