I'm here searching for the same info. I have a 1989 3.0 5-speed truck and I found a 5-speed trans with Marlin Duals from a 1995-6 T100 3.4 for sale for a reasonable price but I need to know if it will work before I buy it. I called Marlin Crawler today to ask and the guy I talked too said I 'might' have an issue with the throwout bearing and clutch fork but he said he wasn't really sure.
And will the flywheel from that 3.4 T100 bolt onto my 3.0 so I can use a better clutch?
I hate being a newbie...
