Indy LAX or J-heads?

I would be easier to convince to go W2 if i didnt still own some brand new TTI 1 7/8"headers( i could possibly cut of the flanges,reshape the tubes and weld on to some W2 flanges but that would be a bunch of work for sure),the complete valvetrain and atleast one intakemanifold with the stock boltpatern/portconfiguration,but we will see,things could happen and i might stumble into a good deal somewhere. our importtaxes sure dont help when buying things from overseas :(but some real good deals sometimes show up localy.
W5´s would also be sweet for sure!

Nice looking Barracuda! would also like to say that i realy like those 66Skylarks,they are such nice looking cars!