Will a 4 speed out of a Ford F-250 with a 460 cid engine fit a ford f-150 with a 351 HO cid auto trans?
No. You need a transmission for a 351 (5.8L) windsor, 302 (5.0L) or 300 (4.9L)6 cylinder. The 460 Trans will fit a 460, 429, 400, or 351 M or Modified. The 351M is a big block. Your 351 HO is a 351 W or Windsor. It's a small block.answernot all ho were windsor but you may have to change bell housing then it will fit