1010 facing turn heat - NL$50 6m

[AZplaya]

Villian is 33/23, ok lag but not great. Bluffs too much and value bets 3 streets with really marginal hands. For some reason this turn feels like a draw more than a monster, but meh. Thoughts?

Full Tilt Poker, $0.25/$0.50 NL Hold'em Cash Game, 5 Players
LeggoPoker.com - Hand History Converter

Hero (CO): $50.45
BTN: $43.85
SB: $50.25
BB: $56.55
UTG: $50

Pre-Flop: T[img]/images/graemlins/diamond.gif[/img] T[img]/images/graemlins/heart.gif[/img] dealt to Hero (CO)
UTG folds, <font color="red">Hero raises to $1.75</font>, BTN folds, SB calls $1.50, BB folds

Flop: ($4) 6[img]/images/graemlins/spade.gif[/img] 5[img]/images/graemlins/club.gif[/img] 7[img]/images/graemlins/club.gif[/img] (2 Players)
SB checks, <font color="red">Hero bets $3.50</font>, SB calls $3.50

Turn: ($11) 2[img]/images/graemlins/spade.gif[/img] (2 Players)
SB checks, <font color="red">Hero bets $8.50</font>, <font color="red">SB raises to $45 and is All-In</font>, Hero pukes and ???