Please understand, this radio can be a pain, even if
you
have
built a superheterodyne before, I would suggest doing the AM superhet
first; if you would like to go ahead anyway please read the mandatory (Construction tips).
All hand wound coils
were wound around a 15/64" drill bit with 22 gauge magnet wire; the
ends are scraped off and tinned with solder.
If you want to see how well it works
here
Here is an AM and FM one
soldered and combined (Make sure you don't ground the AM side of the
gang capacitor if your going to do this; put it to positive instead of
negative, along with the loop).
87.5 - 108MHz FMW VHF.