beast1210
Registered User
Hey fellas, a good friend of mine gave me his 84' 6.9 motor, I realize a donor truck would be best, until that comes along I am trying to source stuff together. Im looking for advise to complete the drivetrain. I tried looking for a FAQ, looking for info. Anything to look for in ideal candidates? For tranny's I have have zf5, and ? I heard the 460 gasser tranny will work but cant confirm it. Trying to find info like most years the transfer case was driver side drop so I can start hunting a front D60, or which ones to avoid, etc. Lots of info on here, just trying to get through it all
thanks for the help.

i really didn't want mine soo tall, but i had the 4" lift springs installed, not going to swap em out for flat stock ones, or SUA a pair of 60's! oh and i suggest a 2" body lift it really helps out. so that's why i got sooo much lift, 33's looked lost so it needed 37's!
what rear gear raito you thinking? i have 4.10's with 37's and it's comfortable at 65. any lower gear ratio with smaller tires you'll be screaming. (so will the motor!)