Ok is time to do my tune up but I had a few questions in mind this is not my first but it is for a swap engine.....ok so I have a 94 civic with a b18 block and b16 head I want to do an oil change and spark plugs I heard valvoline 10w 30 is good for oil...for the filter I get it for a 94 integra and I don't kno if the sprak plugs I should get for the same year or for the yr of the heads ?? THANKS IN ADVANCE