The thing I want to get away from when unsticking a motor is that when I have to pound a piston out, it makes grooves in the cylinder. Many times they are too deep to get out in .020" bore. I would like to eliminate having to resleeve or going another size over.
When I think of it, If a guy used some muratic acid, it would eat the aluminum piston pretty quick. I would replace the pistons anyway if they are that stuck, so what would the harm be? As long as the muratic acis wasn't left in too long the cylinder should be OK.
What do you guys think?
