New member here. I am considering having a saw ported. I have a 390xp that I have no complaints about. I am just wondering if I can port a smaller saw and still get the same power as the 390 XP? My guess is no. There is a big jump from a 372xp oe and a 390xp. I generally only run the bigger saw 15 to 20 hours per month with a 24 inch to 28 inch bar. The 390 does everything I needed to do I was just seeing if I could get a lighter package. I have previously had a 372XP oe, but when compared to the 390XP, I felt the 390 was better for me. I’ve narrowed it down to a 346xp for my smaller saw but am still trying to dial in what I am really looking for for my 2nd saw as I feel I only really need 2 saws. Any help is appreciated. Only interested in Husky saws