If it was me, I'd go with a Holy Diver set in the green SoCal. Holy Diver slays in alder & the HD neck is massively under-rated - clean & lead clips
Having replaced a JB with the HD in the same guitar, I can tell you for a fact that the HD is streets ahead of the JB in terms of clarity, tightness, response, depth. It's not excessively bassy, but it does have a much fatter midrange & perhaps a little more output.
For the M4, are you sure it's basswood? IIRC Jackson used a lot of poplar around this era & were never big users of basswood. Lovely condition for a 23yo guitar BTW :) My model 5 has had so many things changed there's not much of the original left...
Also, I thought these ones were actually passive pickups with an Active mid-boost circuit (J1200 or something IIRC) - I'm fairly certain that the J80 on my model 5 weren't active, only the mid-boost?
Finally, the BKP single coils won't fit in the rout on the M4 - BKP singles need the Fender rout with the extra bit sticking out rather than the EMG-style rout on this one.
FWIW, I'd be equally tempted by the HD in the M4, or perhaps the CS if it sounds anything like as thick as my M5...
Antag,
Thanks very much for the input. From what I've read on the forums, you seem to be the resident oracle on the HD, which is what I was looking for (someone with HD experience). I'm going by the '87 catalog scan on the M4 regarding it being Basswood, so can't say for sure. It has a battery hooked to the pickups, so pretty sure it is the active J50, but irrelevant cause its history. For the singles, I'm not really picky-main use as a shredder for fast leads, and hard to throw 2 switches when moving up the neck in the middle of a lead (Gibson got that part right).
I ordered a VHII to try in the M4, but if not hot enuff for Dio/Scorpions/Jake Lee stuff, the HD is a good possibility.
Wanna make the So Cal a replacement for my Edwards LP Custom. It does Sykes/Zakk good with Duncan distortions,
but prefer the Charvel necks. Not sure if the HD would be better than a Miracleman or Nailbomb for that?? Heard
lots of good things about Cold Sweat necks, too. THanks for comps on the M4 and the heads-up on the rout.
I guess it all boils down to how the VHII compares to the JB in my other Charvel (San Dimas), should be installing it this week. My guitar tech, Billy O'Reilly at B&D repair in Phoenix, originally recommended Barenuckle to me couple of years ago, but now he no longer carries them. He said they aren't the same pickup since Tim stopped winding and hired/trained others to do it. Billy is a very sought-after tech, is a straight shooter on his info, and always amazes me with his setups on my guitars, but have to find out for myself since a lot of folks still seem to be able to tell the difference between BKP and SD/Dimarzio. If the VHII amazes me, then I see a bright future with BKP for all my guitars.
If you're up to it, be nice to hear a clip of the HD on some Dio or Jake Lee rhythm or lead work......Just not enough
clips on the forum of 80s shredders, but plenty of glowing reviews on the HC website about the BKPs shred-ability.