Hi Mark,
Because you jacked up and rotated just one wheel, you need to make it go
two revolutions to get the accurate driveshaft revolution count. The
pinion and crown wheel tooth counts are also stamped on the top of the
differential carrier housing. This is on the outside.
Paul
PAsgeirsson@juno.com
On Tue, 9 Feb 1999 09:30:46 -0700 "Hanna, Mark" <mhanna@ball.com>
writes:
>A while back there was a thread about determining rear axle ratio .
>Last night I jacked up one rear wheel , marked the drive shaft , spun
>the jacked up wheel one rotation and counted the drive shaft
>revolutions .
>I was expecting to see the drive shaft rotate 4.2 - 4.5 times .
>Instead what
>I
>saw was the drive shaft rotate almost 2 revolutions for every one
>revolution
>
>of the jacked up wheel . What am I doing wrong ? And how do I
>determine
>the axle ratio using this method ?
> TIA ,
> Mark Hanna
> AN5L/13731
>
>
|