ORIGINAL: JPal101
The owner of my local HS is a machinist by trade. I am going to ask him if he could make a velocity stack for my 125, can anyone recommend the proper length and diameter of the stack to achieve the maximum performance
I spend most of my days machining metal -- but I wouldn't dream of spending my own valuable time making a stack when the geniune Saito item is so cheap. There's no way that I (or anyone who values their time) could make one for the price that Horizon charges.