At the moment its got pacemaker headers, sureflo 3.5 inch exhaust with hi flow cats and a growler induction.

I've been tossing up the idea of getting a dyno tune or a stage 1 cam but my problem is i dont wanna get tune and want more power or get a cam
and it be hard to drive around town/chew more fuel/wear out other parts quicker.

Are there other mods i can do plus a dyno tune where i might be happy with it?

Or if im unsure about anything else should i just go straight for cam? Are the issues i mentioned with a cam realistic?