Hey people. Glad I found this site.
Doing a long time planned nv4500conversion this winter.
Ok. I have a 89 c3500 2wd dually with 454.
Have had a 9? Nv4500 4wd converted to 2wd. First the code #s on top are missing so not sure what year. It was a Chevy 9? Something though.
The trans is...