Besides the obvious Mustang II and straight-axle options, are there any other front suspension kits or popular modifications for front suspensions that eliminate shock towers and other engine compartment/stock suspension space limitations in cars like Mavericks, Mustangs, Falcons etc allowing for more and bigger engine swaps choices and/or equal-to-or-improved-over-stock handling? I'm basically looking for something cheaper than a Mustang II kit/swap, and more user friendly/safe than a straight axle set up.