I had a b18a1 I bought a while ago and its been sitting in my garage. Finally got around to tearing it down to get it ready to sell and when I was measuring the cylinders I found they were a lot bigger than the original specs. So my friend took a look at the pistons and he said its been bored out .8mm over. Is that even possible or am I just goin crazy? =x

If it is possible, what kinda numbers would I be pullin? I'm gonna put it on a dyno after I see if there is anything wrong with it/ rebuild it. What kinda displacement would that be?

 

whoops posted in the wrong section. Been moved to the all motor section =x