Second hand, call this turn jam? (55T)

[Double Eagle]

No real read on the villain, though on the first hand he led out vs a field of limpers on a A83r board and folded to heavy action. Can I call here?

PokerStars No-Limit Hold'em Tourney, Big Blind is t20 (8 handed) converter

MP2 (t1500)
CO (t1490)
Hero (t1470)
SB (t1410)
BB (t1500)
UTG (t3150)
UTG+1 (t1480)
MP1 (t1500)

Preflop: Hero is Button with 9[img]/images/graemlins/spade.gif[/img], 9[img]/images/graemlins/heart.gif[/img].
<font color="#666666">5 folds</font>, <font color="#CC3333">Hero raises to t60</font>, SB calls t50, <font color="#666666">1 fold</font>.

Flop: (t140) 8[img]/images/graemlins/spade.gif[/img], 4[img]/images/graemlins/spade.gif[/img], 7[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">SB bets t120</font>, Hero calls t120.

Turn: (t380) 3[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">SB bets t1230 (All-In)</font>, Hero ???