What electronic/item do you use to correct the speedo if you use an auto TT diff?
#1
What electronic/item do you use to correct the speedo if you use an auto TT diff?
I remember coming across a thread a while back about a "yellow box" or some ****?
Anyways I was just wondering... if you swap in the auto tt pumpkin, surely your speedo will be off right? I heard there was this "box" that will fix the speedo and make it read what it actually should.
I got this dude selling me an auto pumpkin, and I'm seriously thinking of getting it. It's a little more than I'd like to pay (800 + shipping), but I have no other projects to work on right now and this might be it.
Anyways I was just wondering... if you swap in the auto tt pumpkin, surely your speedo will be off right? I heard there was this "box" that will fix the speedo and make it read what it actually should.
I got this dude selling me an auto pumpkin, and I'm seriously thinking of getting it. It's a little more than I'd like to pay (800 + shipping), but I have no other projects to work on right now and this might be it.
#2
On my '98 I assume the speed is taken from ABS wheel speed sensors, considering there is no speed signal coming from my TH400. If that is the case, the different diff. will not cause the speedo to be off, the only thing that would is different height tires.
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