Enough speculation already!!! Why buy a service manual when continued posts about the same topic with incorrect info will pi$$ off someone like me who gets tired of reading about it & will take the time to look it up for y'all.
Here it is from the service manual.
Piston ring end gap.
First & second ring, .012 to .018
Oil scraper rings. .008 to .028
Here it is from the service manual.
Piston ring end gap.
First & second ring, .012 to .018
Oil scraper rings. .008 to .028