I'm on the button and I've been leaning on this guy for about 30 hands now.

He is running at 55/17/3.5
his play is rather fishy. calls a lot of Pfrs OOP
he bought in short and somehow doubled.

I bump it to $4 from the with one limper A[d] J[s]

Vilian is the SB and calls we're heads up.
effective stacks: hero $110 villian $99

flop: Q[d] 2[s] 8[d]

check
I fire standard CB about 3/4pot
call
I decide to check the flop if checked to.


turn J[d]

Villian leads for $8
who likes a raise, who likes a call.
If i raise here how much is standard?

I like a call here, he already called one bet so obviously likes his hand, perhaps he hit a Q or a draw, either way I dont think a raise on the turn is going to get him to fold, you are better off calling and hoping to hit that flush on the river before causing some damage.

If I miss the flush draw, or dont luck another jack or ace, I am happy to see a cheap showdown.