Rick :
Unless I'm missing something, you aren't doing anything wrong. Remember
that, when one axle is stopped, the other axle turns twice as fast. So,
your observed 1.9:1 is really 3.8:1, which suggests you have the standard
3.70:1 ratio in your diff.
Randall
> -----Original Message-----
> From: owner-triumphs@autox.team.net
> [mailto:owner-triumphs@autox.team.net]On Behalf Of Richard Taylor
> Sent: Wednesday, October 27, 1999 4:39 PM
> To: Triumphs
> Subject: TR4A IRS
>
>
>
> I need the help of the list again.
>
> I am trying to determine the ratio of the rear end I just got
> and have tried
> to follow the instructions from the list (thanks Trevor). If
> I hold one of
> the axles, spin the other and count the pinion turns, I get
> about 1.9 turns
> of the pinion for every turn of the axle. What am I doing wrong?
>
> Thanks in advance.
>
> Rick
> TR4A CT57505L
>
>
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