Bultaco ignition parts for Huskys

Hey guys, if your looking for some femsa ignition parts Bultacos also had femsas and the points and condensors are identical. For some reason bultaco ignition parts are easier to find on ebay and the web.

Im not sure if the primary ignition coil will match up or not it looks alittle different and I dont want to waste $50 to find out.

I am looking for a working coil for my 1971 400 (Frame MI). I know that some models used the same parts. What I am looking for is;
> a cross reference showing which models used the same coil as my 1971 400
> If Femsa stamped their Part Number on the coil (mine has Numbers just not sure if they are the Femsa part #)
> Possible sources

there was a automotive cross over for Femsa points, Ford 4 or 6 cyl, if i remember right..id have to look through the old notes i have burried,
maybe someone has a Husky club news letter with that cross over in it..
come to think about it, i may have a few spare sets of Femsa points...ill look