I've been looking at a reverse Corvair box for my setup (kinda makes the most sense for my build). Is there any other options for that style box? Like some out there, I am building on a budget. Steering is something I dont want to skimp out on, but just curious if there is another avenue for first time builders like myself. I just dont if, for instance, a 1977 Toyota CVCC wagon steering box will do the same function (not that particular car, but y'all know what I mean). Thanks in advance!