Ok so im fixing my Dads sled for him because hes gone away and he just bought new risers ect. Ive never *Blead* any sort of brakes before. I heard that after you remove the old line and install the new one your supposed to squeeze in the brake pour in fluid open up the valve on the bottom untill everything in line and master cylinder is full. only problem is there is no sort of valve on the bottom like I was advised there was.(ohh and its a 99 powder special 700). Thankyou very much any help would be great!