ok i wanted more power so i had a 400 built up pretty wild he told me over 400horse and from the desktop dyno i have over 500 but anyway down to my question i have a 94 Ford f150 that is gonna be my mud toy. I have the motor all built getting the tranny (C6) rebuilt and getting down to crunch time how much of a job will it be to get this in my truck ( i have 77 ford motor mounts but that wont "bolt up" to my stright 6 mounts what sort of retro fit should i expect should this go smooth or is it going to be a frig?

thanks much