ok so im constantly seeing everybody with pictures of doing shiz to the motor.. now granted i dont have the supercharger.. i got the series 2 3800 in a 2000 gt and i got 174k on her.. im a 19 year old who isnt all about racing an revin.. i could care less about burnouts and all that.. i drive it like a caddy.. but still love working on it an learning new stuff.. but my question is.. with my car having 174k miles what type of maintenance should i do to it.. for instence rocker arms.. push rods.. gaskets.. hoses.. this or that.. im just curious thats all