4v swap?

[bullitt_2620]

Is it possible to swap 4v dohc heads onto a 2v sohc motor? What would all be required...tune, heads, cams, valves, etc? Just a thought, I really think Ford should've put the 4v motor in the Bullitt

 

[billfisher]

it's easier to get a 99+ 4v and swap the whole motor.

 

[01Steeda]

yeah you'll need to many parts. heads, cams ,cam covers, timing cover, intake, throttle body and induction system. the list is longer than that but thats the bigger items.

 

[bullitt_2620]

In theory it seems easy, just buy the parts off a salvaged 4v, be it cobra or mach, and swap em... Damn, I thought this would work.

 

[blackfang]

Too many parts needed in order to make it work the right way and correctly
Throttle Body
Intake to match the heads
Heads and cams w/ secondary chains, cover, etc
New pistons as the CR is different
New crank as the 4V is Forged and revs to 6800 regularly
Flywheel to match the 8 bolt cranks
Alternator
Injectors
Harness
A tune