Today we got together to test some 325 chain with 7T and some 3/8 chain with 7T same saws. I forgot to test 8T 325 on some saws and for got to try 325 on some ported saws. But I think what I seen with 325 3/8 comparison would have been the same. Same chain was run and was new out of box chain.
Here is some of the saws ran in 12" hardwood today. Thinking wood was cherry or hard maple.
stock husky 346xp 50cc, 325 7T 10.0 10.4, 3/8 7T 5.63 5.62
stock dolmar 5105 with 5100 muffler, 3/8 7T 5.59 5.50
ported 346 45cc #2 346 carb, 3/8 7T 4.75 5.22
stock partner 5000 , 3/8 7T 5.47 5.84
ported redmax 5000, 3/8 7T 3.68 3.97
ported 346 45cc #1 357 carb, 3/8 7T 3.66 3.78
ported 026 with stock 026 carb with H L, 325 7T 6.97 (7.94 hit knot), 325 8T 8.65 8.61, 3/8 7T 7.63 7.69
stock 357xp, 3/8 7T 4.29 4.34
I just love 3/8 on the saws when they have the guts to pull it.
