TPWK Late in a 4/180, Big Stack battle

[Brandonjp13]

PokerStars No-Limit Hold'em Tourney, Big Blind is t600 (8 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

MP2 (t13733)
CO (t19998)
Button (t6012)
SB (t15155)
BB (t19420)
UTG (t11017)
UTG+1 (t44292)
Hero (t14356)

Preflop: Hero is MP1 with K[img]/images/graemlins/club.gif[/img], T[img]/images/graemlins/diamond.gif[/img].
<font color="#666666">2 folds</font>, <font color="#CC3333">Hero raises to t1800</font>, MP2 calls t1800, <font color="#666666">4 folds</font>.

Flop: (t3950) 3[img]/images/graemlins/spade.gif[/img], K[img]/images/graemlins/spade.gif[/img], 6[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero bets t2700</font>, MP2 calls t2700.

Turn: (t9350) 5[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
Hero????

I figure at this point he's got me crushed with AK, KQ, KJ or AA or I'm ahead of something like QQ-99. Do I check and fold if he shoves, Call? What about shoving myself?? is the the equal to just handing him my chips since he's less likely to call with QQ-99 then the hands i'm crushed by?

By the way I've been playing tight for the last half hour, i've basicly folded away 3K in chips cause I couldn't get a good situation to play the crap cards I'd been getting.