Ok.... my 393 buildup will be done in a month or so. I am still debating on the induction. In the off chance I want to stay EFI, can I use a lower from a truck and an upper from a 302? Im not very educated in EFI swaps, have always carbed a swap-in. If you guys know of some one that has done it, or know of a website that gives you all the info please help a brother out.... my FHP LX thanks you.

Jason