I have a 89k5 with a 700r4. I just got done rebuilding my np241 transfer case and i also put on a 1" TBI spacer. Here's the problem. Ever since i did all that, my transmission shifts really high into second. And its driving me crazy trying to figure out why!! I think it might be because of the 1" spacer i added, that it is somehow throwing off my tranny. Could this be it? And how would i fix it?