marelli digiplex - ? routine maintenance

as always my wallet stays warm from doing defered maintenance on the 81 308 gtsi, but we're making progress. meanwhile i'm wondering if there is any routine care required for the distributors. plug wires are new, but i haven't pulled the caps yet. any thoughts? I checked old threads but didn't find anything helpful. thanks in advance. jon s. p.s. it was nice to meet some of you in brookline at the italiano show - never expected to see an alfa sz in the flesh.