- Location
- sacramento
I gave a SYE kit from my 1998 XJ to a buddy. He tried to install it in his 1991 XJ and said it would not shift.
Both are np231s. My rig was a auto, he has a manual. I thought all np231 SYE would fit any year 231 from 1984-2001?
He said the rear output shaft had different splines going into the front of the case at the planetaries . Every SYE I have installed has just worked.
He lives a couple hours away and I am trying to get better details, but has anyone had this issue before ? I think maybe he did something wrong.
Both are np231s. My rig was a auto, he has a manual. I thought all np231 SYE would fit any year 231 from 1984-2001?
He said the rear output shaft had different splines going into the front of the case at the planetaries . Every SYE I have installed has just worked.
He lives a couple hours away and I am trying to get better details, but has anyone had this issue before ? I think maybe he did something wrong.