i have an 86 w150 318 4x4 auto. don’t know much about dodges let alone older ones. my buddy just totaled his 88 w150. i believe it has a 318 throttle body. it’s also an auto & 4x4. my trans slips for whatever reason but has no leaks. with me being new, i’m not too familiar with bolt patterns, transmission models, or how often and the years that dodge changed bolt patterns/transmissions. i was wondering if his trans will bolt up to my 318.