30/60 heads up stud high hand

[CarlosChadha]

$3 ante $15 bring in. Opponent is loose and semi passive. He likes to slowplay big pairs until 5th and has been know to make some seemingly random bluffs. I have played a couple thousand hands with him in the passed, and think he is pretty tricky and he knows I am very agressive. He is not known to tilt, but he has just lost 1 or 2K and has just reloaded for the 2nd time.

3rd:
Me: [Kh Ac] 3h -> Bring in $15 --------> Reraise $60
Op: [xx xx] 3s --------------> Raise $30 ----------> Call
Pot: $124.50 $1.50 rake

4th:
Me: [Kh Ac] 3h 8h -> Bet $30
Op: [xx xx] 3s 4h ---------> Call
Pot: $184.50

5th:
Me: [Kh Ac] 3h 8h 4d -------> Bet $60
Op: [xx xx] 3s 4h 9c -> Check ------> Call
Pot: $304.50

6th:
Me: [Kh Ac] 3h 8h 4d 2c ---------> Call
Op: [xx xx] 3s 4h 9c Ad -> Bet $60
Pot: $424.50

7th:
Me: [Kh Ac] 3h 8h 4d 2c [Js] ---------> ???
Op: [xx xx] 3s 4h 9c Ad [xx] -> Bet $60

<font color="white"> Kh 6s 7d </font>