I'm taking out my tired 258 with a cracked pistonand replacing it with a chev 4.3l. I know I have seen people on this website that have done the conversion. So what I need to know is what will I need. I have a whole truck with the motor, computer, wiring harnes...yadda yadda yadda all in it. Does advanced adapters sell an adapter to bolt the 4.3 up to my tranny. Or will I have to take tranny and transfer case from another vehicle. The one I have is only 2wd. So any help anybody can give me would be great.
90 YJ...Stock for now.
74 Dodge Dart Sport