I used the same numbers in a Chinese 272 kit on a old 61. It had the same squish but no pop up. It’s really strong with a 20 inch bar but I don’t have any other 70 cc saws to compare it to so I don’t know how strong it is.
Man that should be a strong runner! I'm thinking you'll still get decent rpms, but from what I've seen in some other builds, it looks more low to mid power on the curve. Should be one good runner!
Thank you for sharing your knowledge and time with everyone!!! Like always God bless you and yours and with love peace and saw Grease Jay small
That should be a good one brother i like those numbers 👌 cant wait to see that baby cut!!
I went with the following when I did a 272
102*/120*/79* with .020" squish and has a big pop-up... the saw is mean.
I'm thinking I could go another degree or 2 on the intake because of the way I ported it.
Good looking work
Port work looks great
I’m looking forward to seeing this one go🤓
I used the same numbers in a Chinese 272 kit on a old 61.
It had the same squish but no pop up.
It’s really strong with a 20 inch bar but I don’t have any other 70 cc saws to compare it to so I don’t know how strong it is.
Should be torquey with that 102 roof..... Looking forward to the cuts!
Man that should be a strong runner! I'm thinking you'll still get decent rpms, but from what I've seen in some other builds, it looks more low to mid power on the curve. Should be one good runner!
Looks good buddy