tune up?

[mazdaspeedemon]

is there anything specal about doing a tune up on my 2002 lx?
should i buy the coil packs?
oh one last thing spark plug gap?

[mig360m]

oil, spark plugs ZFR5F-11.

[DrBadSkwerl]

They should have a book at the store where you buy your plugs that gives you the plug gap spec. If not, search for the service manual PDFs posted online.

[jamaican]

or buy the plugs from the dealership... i think they come gapped already