I was thinking that with stats like 8/3/25 you couldn't automatically infer what he would call a 3-bet with, but I could do a few assumptions. If he limps or otherwise pays for 8% of all possible hands, raises 3% of all possible hands - he'll probably call a 3-bet on LESS than 3% of possible hands. Maybe not that much less as his range is already tight enough that he might only PFR hands that he's willing to 3-bet or call 3-bets with. His position is advantageous. His aggression factor is high and his stack short, which could indicate that he only wants to play nuts or near-nuts PF and is looking to play for stacks and double up every time he plays a hand. I would put him on AA, KK, QQ, JJ, AK, AQs or better and fold quickly.

I was playing with PokerStove yesterday analyzing these hands but wanted to give Lonny a chance to jump in before I posted anything - and I don't remember what I concluded with the other hand, but I remember some of the specifics.

His PFR is 22 - presumably he would 3-bet 5-10% of hands - I'll just arbitrarily decide that he'll 3-bet 7% of hands.
He has position. His normal vpip is 63. For this specific hand I widen his range and decide that it's 75% due to position.
I plot 75% into PokerStove.
I plot 7% into PokerStove.
I remove from the 75% starting range every hand that also appears in the 7% starting range - he would not have called with those hands but re-raised.
On the flop he checks. There is a flush draw on the board, so he would have bet any flush draw, two pairs, over pair or trips to prevent the drawing hand from getting a free card. I go back into my range in PokerStove and remove all hands with a 4 or 8 in it (except 44, 84, 88), and any over pairs left (if any), and any suited hand with 2 hearts.

At this point I think many aces are still in his range. There were a lot to begin with, and I don't think any of my steps above have actually removed any aces (except AK, AQ, A8, A4). But, there are also an awful lot of other hands in there besides Ax, and Ax is a relatively small portion of his range.

On the turn I seem to recall the equity of the Hero's hand given the determined range is somewhere in the area of 70%. As Hero in this situation I would bet - maybe $0.8 or so, representing either the ace of the flush draw. Only hands that would beat me would re-raise, so I would fold to any re-raise. Only hands that would beat me would call, so if I got a call I would check/fold the river.