[At-Least-It's-An-Evo]

First of all, an Evo3 16g won't get you to 500hp unless you're maybe thinking crank hp, which it might be close but not really.

1.aem 02 sensor 60.00 cooked myold 1 - Huh?

2.pistons+rods wiseco hd pistons and eagle rods $400-700 - That's pretty hopeful of being that cheap-are you getting it at cost or something?

4.machine work $140 D and D + head and block decked - I swear isn't having a block bored out like $50/hole which = $200ish, and decking a head is like $40-50

5.methaol injection kit stage 2 $ 300 - meh
6.headgasket kit $ 70-100 - An OEM Mitsu should cost a little less than that. $60 if I remember correctly?

9.afpr aem or some other brand $160 - not really necessary

10.rewire fuel pump and run bigger lines $80 - bigger lines for $80? Unless you're using just rubber hose, I'm not sure how you're making them that cheap? - Also unecessary for an Evo316g

12.valve springs and steel valves $400 - not necessary unless you're gonna rev high and that turbo won't make power past what stock springs can rev to

19.get head ceramic coated ? - ceramic coat the head, huh?