That saw warms my soul. I have never runn a 125 sp but I have 6 old mac saws, 3 10-10 series, one pro mac 55 , one pro mac 700 and my sp 81. What a great saws all vintage mccullochs pulls like no others and scream like no other saws.
@@donnie4196 it runs well for being low compression, it only pulls 120psi, I really need to test this on a fresh 125c, it’s probably going to get put on a 101aa, all stock for testing next, have that bottom end all ready
Splendida
That saw warms my soul. I have never runn a 125 sp but I have 6 old mac saws, 3 10-10 series, one pro mac 55 , one pro mac 700 and my sp 81. What a great saws all vintage mccullochs pulls like no others and scream like no other saws.
Is that one stock with your carb and Intake?
Yes, it’s a cp125 block
It sound like it’s got plenty of power
@@donnie4196 it runs well for being low compression, it only pulls 120psi, I really need to test this on a fresh 125c, it’s probably going to get put on a 101aa, all stock for testing next, have that bottom end all ready
@Nathan Sumerlin 120psi wow that really puts a wrench in the idea that compression =power.