Hello experts, you may have seen me (Prashant) on the ford enthusiastic forum. I have a 1986 F150 4x4. I had swapped the 302 with a 460 from a 1989 E350. I had a zf-5s42 behind it and it didn't even last me 5000 miles. I am currently dropping a zf-5s47 core that I found in GA at Midwestern Transmission in MN for them to rebuild it. This 47 will go behind the 460 in the F150.
I also got a little crazy :P and picked up a 1985 dual cab F350 4x4 with a 460 and T19 transmission in it from Portland, Oregon. I was driving it to GA and the engine blew out on me in Kansas on 70. I got it towed to Salina and picking it up on Sunday after dropping the transmission in MN.
So now I have two non working trucks. Since the transmission is likely to get delivered to GA sometime during the week of October 2nd and I leave for India on the 4th, I wont have the time to put the transmission in my red truck and get it running. Therefore, I was thinking of putting the tuned and ready to go 460 from my red truck into the F350 and get it running before I leave for India. It will be ideal to have one truck running so at the very least I have a mode of transportation upon my return after 3 months.
Talking to my mechanic in GA, he suggested that I shouldn't put the 89 460 in F350 because the 85 engine has 10:1 compression stroke vs 89 460 has 9:1. (I may not be stating exact technical word but definitely recollect the ratio he shared with me). According to him, I should rebuild the 85 460 engine and keep it in the F350. I am ok with that but this doesn't let me get one truck running before I leave for India. I am wondering if I can get some guidance on what route I should go.
Cheers,
Prashant