Penn's Slammer IV series is completely set up in our site as of 9/24/22
I've finished re-revising our MRP versions of the schematics with errors/changes by Penn and our added notes for each reel. Corrected some of my own errors from the first upload as well.
Slammer IV specs page with links to parts sections, schematics and owners manual (Penn's generic spinning reel manual):
Slammer IV Reel section:
Slammer IV DX is being done as a separate grouping so that's next for our MRP version of schematics etc.
Parts for the DX are already online
~Mo, Parts & Tech Support