efi bronco

hi guys

I am french and owner of a 88 bronco 302 efi. my bronco is a rust bucket but is mechanically very good; my question is : I also have a 70 mustang and would like to swap the bronco engine in my mustang. I also would like to change the upper truck manifold to a mustang type upper manifold.

does some one know if it is a bolt on swap or do I also have to swap the lower manifold ?

I have searched in previous topic but can not find any answer ?

any help ?

thanks a lot

I'd post this in the late model tech forum. Much more likely to get the kind of answers you need.
[addsig]

ok thanks

I ll do this !