well i went to put dual cases in my 93 4cylinder 5 speed and i figure out that there is no was my 21 spline carb case will work with my tranny.... is there a way i am missing or ? if i will be changing trannies.. my dual cases already has a carb case from a 84-88 truck setup as the first case and i have a top mount for the rear... so will my cluch and stuff from my tranny work with a G52? and what do i do about a speedo now?  :sob: i guess i wont be wheelin anytime soon

You'r carb case needs to be a 89-95 Forward shifting case. The early 84-88 carb cases have longer rods that will not work with your 93 transmission.

No, the clutch and flywheel of the 93 setup will be larger than those used on the G-trans.
My advise would be to simply change the two shift rods on your Crawl Box to 89+ rods and then your set.

Regards,
BigMike