[Hallicrafters] PTT mod for the HT-37

[Joseph Trombino Jr]

I am interested in modifying my HT37 to use PTT.

I'm sure this has been covered in the past.....I tried Google without much 
luck.

Can some kind soul out there direct me to where I can find the mod(s)??

Also a mod for installing diodes in the HV section would be appreciated....I 
want to avoid the dreaded "shorted HV winding in the HT37" problem.

Many thanks for any assistance that can be provided.

                                        73, Joe W2KJ
                                        North Carolina