So i took my Front brake caliper out. disconnected the tube and let all the fluid out oops forgot to push the piston out.. No worries, i got my air blower with the rubber tip and stuck it in the brake fluid inlet.
I then blew. The piston popped (Understatment.) It Exerted itself with CONSIDERABLE force out onto my finger. It pinched me pretty bad. it looks like a cobra bit me just 2 small points...
Everyone, Before you do something think about what could happen. Airpressure+pistons in cyclinders= flying projectile.
I then stuck my pison in my lathe. I did not sand it, just cleaned ot off really nicely and then got some polishing compound and polished it to a chrome finish. i think i removed.0000000000001 of metal. it works so smooth and holds fluid GREAT!
I think there should be a mechanic section What i learned today (I will add this to suggestions.) Where us mechanics cometogether and admit the stupid mistakes we make.