riskistang;2427790; said:5.4L? Real curious as to your combination as I have several friends with some built Fords and to see the number your talking would require a bit more than what I seen in your pics than a re-worked Eaton....Not calling you out, just curious to know what your old combination was, seeing you dont run it no more.
He could have a teksid block. I think some of the 03/04 cobra guys use them. I know some are 351s which is probably 5.8 liters. I doubt he has a 4v 5.4 and the engine sits too low in the car to be a 2v 5.4. Mustangs with Lightning engines have huge...HUGE cowls or they just cut a whole in a more moderate cowl.