I have a f22b2 and stock is 85mm bore but my question is what is max i can bore at?

 

Why are you having is bored, is there damage to the cyl walls.

 

No damage just want them bigger and hoorah devil dog

 

"punching" out a Honda isn't like an old SB Chevy....not where you want to spend your time.

I think the limit on the stock sleeves is like .02, too lazy to look. Some shops might go more.

If you are trying to do a build. I suggest you figure out what you want as the end goal. That will get you to a round about budget......if the budget fits then begin the plan....if the budget does not fit, adjust the end results, re-budget and go from there.

Is this an OBD-I or OBD-II car, then what are the state laws on testing/inspection? Again this simple question might play into your plans.