I have the stock tune for a 5.4 in my car with the truck intake stuff, I have long tubes and electric fans, i just bought a HPS intake and a 1780 bbk 78mm throttle body plenum combo, Im planning in a couple of months on buying a set of cams from mhs, heads and injectors, question is, can i install the intake tb combo without a tune and be fine for a couple of months?

Ill be getting a custom tune after the rest of the mods but i cant right now and was wondering if i could just swap to the intake stuff right now so i can slap a hood and be able to move the mustang around and have some fun..

thanx