Capt. Nemo
NAXJA Member #904
- Location
- Southwest, US
I have two 1988 Cherokees. One with a five speed and a np231, the other with an automatic and a np242. Can I swap the 231 over to the auto and vice versa? I know that the spline count is the same (21), but are the input shaft lengths the same? Any other problems I might encounter? I was thinking I might have to swap the driveshafts also, but I can't tell by just looking at them.