Ok, real quick since my HRH is calling (so far gently)
Cleaned all connections, applied Noalox sparingly (it is not very conductive although it does have Zink in it) since all it needs to do is prevent oxidation, made a copper center pin out of a piece of #6 bare wire with a 10-32 die, had to take a 10-32 tap to OliveR as far as I could get it in from both ends to get the new center pin in comfy but not real tight, installed the bottom screw and tightened down the center pin snug, installed the extra spring pdib provided which is stouter, adjusted the nylon screw up top, and..................
Fresh SX30 unloaded 4.22V
.7 ohm coil in RM2
SX30 under load 4.06V
At posts of RM2 4.01V
My deity folks, that is a .05V mod drop on a fresh battery with a .7 ohm coil on a wood mod with a fuse!!!!!!
You just can't ask for any better than that, since I measured .0415V of that that .05V mod across the fuse this time leaving about .01V for the mod itself!
BTW if the center pin is really tight, don't attempt to remove it.
Pdib told me he broke the whole center out of one that was seized trying to get it out.
Was kinda scary after hearing that, but I did it anyway.
Night all