yep by adding new parts you are counter-acting the aging process Granted just replacing those few things isnt going to make the engine like brand new but it will help a lot. your best bet is to head on over to the turbo forums there are lots of people that hang out there that will probably be better adept to answering your Qs than we are here...seeings how its just civics n/a and f/i check back though cause im sure some one will answer every Q you have
