shoreline 260z

hey lads, so i have a new to me 260 and wondering about the best fuel filters to use (currently using 2) with electric inline pump to triple webers. a cam helps as does the header. little else in the engine bay but the basics. also wondering about filters etc for the rocker cover and crankcase venting options. the 280 2+2 will supply extra parts. this thing sounds fantastic. brakes need some help. a friend told me about silicone fluid to help with the aging etc. what on my 280 would work nicely on my 260? upgrades etc. thanks for any thoughts. chris