Project 67 Coupe is in the thinking phase: Thinking Phase 1, motor

Mustang HP

On the FE forum, there's a guy named Jay Brown that has a 69 Mustang Fastback (I think it's a 69) and one of the editors of Hot Rod has said it's his all time favorite Mustang. He has an FE in it, lots of HP, ended up puffing or stuffing it for a lot more power. Emphasis on a "lot." Jay also picked up his own Dyno and has the worlds most unique milk barn equipment now. He's also had an article in a recent Hot Rod for the 427 SOHC work he's done.

At any rate, if your researching all three types of engines, it might be worthwhile to spend some time on the FE forum and also research his postings regarding his Mustang and what he's done to it over the years because it might give you a much more accurate expectation of what to expect with and FE putting out a lot of power in a Mustang.

With an FE, you do not have to modify the shock towers (for a 67 and newer) and you should be able to fit headers with a minimal amount of frustration. I think you'd be OK with a 351 also, (for a 67 and newer) but I'm not sure.

There is also a guy on the FE forum, Barry Robotnick, I think that's come really close to or actually won the engine masters challenge with an FE several years back. He's a great guy and might be able to give you some advice on your goals as well. Barry has a high performance engine parts business and can offer great advice on any ford engine combination and I've only seen really good reviews of Barry.

From my perspective, it's part of the fun meeting guys that have done similar things and learning what's worked and what's not worked.


332-428 Ford FE Engine Forum

Regarding the 351 stroked to 427; it's a good engine, makes lots of power, but I'm just partial to FE engines and 289's that are 289, so that's what I'll tend to talk more about. Whatever you do, make sure you have lots of fun doing it.
 
  • Sponsors (?)


Turbos are hard to beat if you want that kind of power. My car has a very basic motor with a smallish cam, home built carb, 3.08 gears and turbo set up. It went 6.90's with the old set up on pump gas and drag radials. Calculators put rwhp at around 450.

What are your goals for the car? 800rwhp is enough to run low 9's or maybe even high 8's in the quarter.
 
Since I have raced a 428CJ on and off since 1969 there is only one engine to use and that is an FE in a Mustang. Your biggest problem will be traction with 500+ HP and if you add nitrous it will never hook up unless you set up the suspension for drag racing. But with work you can get them to hook up and go fast without nitrous.

69MustangRacecars005.jpg