Ah, gotcha. Let me think:
- Magnum 5.2/5.9: LA small block substitute, bolt in with minor mods.
- '90s-'00s Chrysler Magnum-era E-core coil: Can be used in place of canister coil if doing an electronic ignition conversion requiring no ballast resistor, but inferior to low-resistance Ford or GM E-core coil alternatives
- FMJ spindles or calipers in place of B-body spindles or slider calipers (FMJ's aren't really new anymore though...)
- Modern Chrysler relays can be adapted to operate higher-amp electrical bits
- Magnum-era air cleaners sit a bit tall, but will fit a 5-1/8" diameter carb opening (new AFB/AFS)
- Late 1980's Dodge Van 15x7" wheels make for nice - if inaccurate - clones of A12-package wheels
Come to think of it, I can't think of a single thing that can be ripped off a Chrysler cab-forward '90s junkyardmobile and thrown onto a B-body. Probably for the better; those things belonged in the junkyard when new.
-Kurt