Ebay Timing Belt Kit...

[Madhatter]

Aside from a bearing, there honestly isn't too much to go wrong with a water pump either. GMB make a fair bit of stuff for OE companies, especially people like mitsubishi. Im pretty sure they even make parts for other companies like gates. Id run it without a second thought.

[LJ851]

Well I'm pretty sure i won't smash my valves into my pistons and destroy my top end

If pretty sure is good enough for you, go for it !