CardGod

This hand is haunting me from last night so I want to get some input. Villain has shown himself to be a leaky player and has gotten it in pretty light several times. I do not have any significant direct history with him. 3bet stats are fairly normal, with 13% 3bet%.

Questions:
1) What's his range here given his line? What would you say his range is pre-flop, post-flop, and after his turn bet
2) How should my stack size impact my decision making at this point in the MTT? How does it impact villains decision making?
3) How do you play this hand through? Do you do anything differently pre/post-flop?

Thank you!

No Limit Hold'em Tournament T1,200/T2,400
Buy-in: OSS3 BIG10 - $3,000 GTD
Winning Poker Network
7 players
Formatted by pokercopilot.com: Poker HUD for Mac and Windows

Stacks:

UTG+1 - Hero (T132,818)

SB - SB (T170,346) Villain

Preflop: (T5,350, 7 players) Hero is UTG+1 with Jh Js
1 fold, Hero raises to T4,800, 3 folds, SB raises to T15,113, 1 fold, Hero calls T10,313

Flop: 5s 7h 7c (T34,376, 2 players - SB: T154,983, Hero: T117,455)
SB bets T25,782, Hero calls T25,782

Turn: 3d (T85,940, 2 players - SB: T129,201, Hero: T91,673)
SB bets T64,455, Hero ????????