100k maintenance completed... what now?




This begs the question - do I finally get a tune? I'm happy with how fast the car is now, but faster is certainly always better, not to mention better MPG and throttle response, but should I be worried about it potentially breaking something? I've got just shy of 110k on the ticker and haven't had any major issues (knock on wood), aside from her being a bit loud and cranky in sub-30 degree weather... Is there any way to do a more thorough but relatively inexpensive way to check my engine for any parts that might be close to giving up the ghost?
I should also mention - I'm only 30-40 miles from Eurocharged, so I can even get a dyno tune with the tune and not have much, if any, downtime. The only mods I have are Magnecors, K&Ns and Iridiums.
Do you think I'd be better off getting the trunk repainted (there's some rust forming along the edge of the lid), as opposed to the tune?
TIA for your opinions =)











