I am bleeding my Frst's brakes, I have cossie 4x4 calipers at the front and standard drums at the back.

I have a sealy brake bleeding kit and all is well at the top end. The bleed nipples on the front are ok but the ones at the rear are playing hard ball... I have freed the first one off but will now have to repace it! corroded in!

to stop the brake pistons at the front from corroding I replaced them with stainless steel ones and its worked ..... I was now thinking weather I should do this for the bleed nipples so I won't have this problem again!

any thoughts please!