1995 ZR580 EFI top end rebuild question.
I just bought a 95 zr580 with 3200 miles on it. I read the stories about the pistions going out so I ordered a Weisco SK1411 Std. top end kit. And also have a service manual from ebay on the way too. But what I need to know is assuming the cylinders walls are in good shape what do I need to do for cylinder prep. Some say just a Scotch brite pad othes say diamond ball others say do nothing at all. Also break in? I have read don't even start it till you can take it out and load the motor to seat the rings. And then how long or hard do I run it before I shut it down? Any help would be great.