i have a 93 civic HB 1.5l non vtec and i bought a new cap and rotor and ive only had it for about 3 weeks now and theres allready corosion build up on the metal ***** inside the cap snd theres a decent amount? any input on what to do (besides clean it) or what might be wrong??? i have new NGK plugs, 9 mm wires and the cap and rotor is Gsport (mr gasket)

 

whitish deposits are normal if thats what you are talking about.