I got a 94 k1500 with the 4l60e 3rd gear is gone, i have a good 700r4 from a 88 k5. My question is if I put the 700r4 in the 94 run the tv cable torque converter lock up and use the t case from the 94 will it all work and will the spedo read? And am I forgetting anything, while its out ill do a...