I am in the proces of building a new motor for my 95 GS. My question is what is the disatavantage of boring out the block to I think it is .06 or what ever it is? I know u can only bore it out once then.

the disadvantage of boring it 60 over is once you bore it out that much the walls start to get thin and the engine will start to overheat unless you have a badass cooling system. You can bore it as many times as you want unless you put sleeves on the cylinder walls