Hello fellow Hambers! I am currently rebuilding a 302 to go in my 63 Falcon 2dr Sedan. The steering and crossmember etc has been previously swapped over for v8 use, and it has already had a 5 stud conversion too. I have an AOD trans to use and, as of last week, now a C4. I was originally intending to use the AOD due to its overdrive street ability. But now I have the C4 sat there alongside it, it's simplicity and significant weight advantage has me wondering if I should run this instead. There's 3.0?:1 gears in the 8" at the moment, so that lends to using the C4, but on the other hand I would need to buy a 157 tooth flexplate and matching converter if I did go down this route. Not to mention the fuel consumption increase. Also will the AOD need tunnel mods to fit? I have read differing things about this. And is the parasitic drain of the AOD over the C4 really enough to be a consideration?