I have an 86 blazer 4wd and had a 305 v8 and originally a 700r4 transmission. Somone before me put a turbo 350 transmission in and when I got the blazer, the motor was seized and the transmission the owner kept. So I've just put in a 350 motor out of my 77 corvette and a 700r4 transmission that I just rebuilt. The question I have is, what exactly, do I need from the 305 motor (solenoids, relays, etc) off of the old engine so my transmission shifts and locks the torque converter properly. I should have all the parts here but with all the emissions crap and stuff, I would like to know what I need to keep and install on the new motor for the transmission to work properly. Thanks in advance for all your help!!