I decided to fix the brake system on my 2001 sportsman 400. I WAS going to try and rebuild the rear caliper, it was beyond repair. I’ve ordered a new one , OUCH!!!!! Cost more than than my truck caliper!!!,any way does anybody know #1. Which bleeder is for the front and which is for the rear #2. What’s the best way to bleed this system. Bought a clymers, doesn’t show my caliper. #3. Anyone know where I can get a diagram on where all the brake lines go? Many missing, thanks!!!