Different TB's like different numbers.
Fastman's run a very low blade angle and are especially fun to get right.
Different TB's like different numbers.
Fastman's run a very low blade angle and are especially fun to get right.
You multiply the first few lines (4 i wanna say) by the size difference.. ex.. if going from 78mm to 80mm you would divide 80 by 78 giving you a multiplier of 1.025. Hope this helps.