Yeah, never started it.
But to answer the question, I replaced the oil filter adapter and the distributor gasket at the same time as the rms. Kind of a shotgun approach to my leaks.
I had to drop the pan to look for another problem I was having, so I decided to do these other things at the same time.
1995 White XJ 2-Door Sport 145K miles
4.0 6L, 4.5" RC full leaf pack, coils, and fixed length LCAs, IRO Rear BPEs, Front YJ Brakelines, IRO HnT SYE with Front DS, Cragar Blk D-Window 15x8 4"bs, General Grabber AT2s 33x12.50, Rear Hitch with Warn D-Ring Shackle, Dynomax Super Turbo, HD Offroad Shackle Relocation brackets, IRO Front Hooks, Fenders Trimmed, Stock Flares relocated, floor pans replaced.