I have a set of D'addrios on my guitar that is a light-top heavy-bottom style:

10, 13, 17, 30, 42, 52

If I change this set to another set that isn't a light-top heavy-bottom gauge, will my intonation be screwed up? I have a tremolo bridge so I know I'll have to adjust the tension on my springs, but will it mess up my intonation? I don't have a chromatic tuner, so I'd really be stuck.
New Rush album in 2007! Can't wait!
Yes, though it depends on what you change to. If the change is small the change in intonation may not be noticable, if it's big then you could be in for a full re-intonating.

Best of luck either way.
Yes. I chaned from 9s to 10s and my intonation went way out. Just borrow a tuner.

Quote by emad
Warned for trolling!

Quote by metal4eva_22
Didn't you say that you had a stuffed fox that you would occasionally fuck?

Quote by Axelfox
It's not a fox,it's a wolf.
It didn't for me.

Your upper strings most probably will stay the same. It's the lower strings that you need to worry about most. Make sure you neck doesn't twist.