Recently I purchased and Chevy small block 305 (I know everyone says that the 350 is much better, but this was a good deal for me) so i bought it and I thought I had the right transmission (AX15) turns out i have the BA 10/5. what are the componets I need to make the swap for the transmission? I do have the correct transfercase (NP231). anyone have an idea on price for parts? I have a 1989 Wrangler with 4.2L (soon to change) Sarhara. I would prefer if the transmission was from a YJ. and i use the transmission from a cherokee or any other vehicle that might carry the tranny?