Huge stack battle...TP/Exc. Kicker on draw-y board

[tipperdog]

Party $55 NL tourney. 400ish started 70ish left. Top 40 make money. I am huge stack with ~10,000. Big stack at table and top 2-3 in tourney. I have been playing a huge number of hands and winnng most preflop with raises. We're not ON the bubble, but we're close to it and the many 2-3K stacks are tightening up.

Villain this hand is the SB. He has ~9,000 and is the only player at the table even close to me in chips. He has NOT loosened up as I have and appears to be sticking with a real TAG style. Blinds are 100/200.

Folded to me LP with KTo. I open-raise to T600. SB calls. The flop comes 89T rainbow. SB leads out for T1,200. I haven't seen him bet draws, but we haven't been at the same table long enough to draw any real conclusions. What's my play/plan?