hey i have a 94 integra..... with around 150k miles....u think i should invest my money in a set of new spark plugs?? and if so.....how much would it bE?
and like whut are good kinds

 

The GSR spec plug is a platinum tip, LS is for a copper tip. Personally, I prefer the Cu, as it is a better electrical conductor than Pt, and costs like 1/4 as much. The Pt is more resistant to corrosion, consequently don't have to be changed as often. I use NGK plugs in the teg, Bosch in the bug

 

go with the ngk v-power plugs.