Ford Repair: Modular Engine swap into a 69 Mustang with 302, ford f 100, classic mustang


Question
Would your answer still be the same regarding swapping a newer modular V8 into a classic Mustang, as it was in your 2004 answer regarding a Ford truck?  Might there now be new products available, that you know of, for persons wanting to do this?

Referenced Q&A:
Expert: Steve H
Date: 5/21/2004
Subject: Motor Swap 302 to 5.4 FI

Question
I am considering putting a '99 5.4 V8 engine and transmission from a Lincoln Navigator into a 1969 Ford F-100 that currently has a 302 and C4 automatic. I am trying to find information on what modifications would be necessary and if there are any adapter kits for motor mounts, etc. that might be available?

Thanks!


Answer
Eric-

The biggest problem you'll hit here is actually getting the motor into the truck. You'd be better off finding a wrecked Lincoln as a donor car for the motor, transmission, wiring, and assorted electronic equipment. As for the engine cradle (or K-member) and motor mounts...those may be a bit tough to come by. I know Ford did a show car a year or so ago that was a restored F-100 (at least I think it was an F-100) with a new 5.0L overhead cam motor they were hocking so I know it's at least possible. But then again they're Ford and they could throw $100,000 at a show car and not think twice about it. If I had to guess I'd say you're probably looking at some custom work with the K-member, engine mounts, and transmission mounts. The best people I know of to ask would be the guys over at Sean Hyland Motorsports (throw "www" in front of that and you've got their website). They work exclusively on modular motors and I've seen them fabricate K-members before. I'd be suprised if they couldn't work something up...just don't expect it to be on the cheap. Hope this helps.

Steve  

Answer
Steve-

  As of now my answer would be pretty much the same as in my ealier response.  I must admit, I don't keep up with the aftermarket for '60s Mustangs like I should, but there's got to be someone out there making a swap kit for 4.6L or 5.4L motors into older chassis models.  I'd still say Sean Hyland would be the best place to look for such parts, but there may even be instructions online.  Hope this helps.

Steve