[3kidsnotime]

I have pulled a few engines down that they were installed upside down, And had major problems, I owned performance marine for 10 years and built an average of 200-250 supercharged engines a year and the last 7-8 years they are all we would use. I have seen a far cry more problems with a low friction ring. Im also wondering How a gapless second ring is affecting the job of the oil ring No oil should ever pass on the second ring, If the oil ring was doing its job??????