Just finished putting new brakes on the front of my '93 and decided to invest in a 1-man vacuum bleeder...went with a MityVac for $35. I have successfully used the old style where you have a friend push on the pedal and bleed till the clean fluid comes thru with no bubbles. The instructions with the MityVac said that it is possible for air to appear in the lines from pulling it thru the bleeder screw when it is loosened...this is normal. So I did all the brakes twice...never got a solid stream of fluid to come out but figured it had to do with the vacuum pulling air in. Took it for a spin and sure feels mushy. The pedal feel was great before but the front was long in need of pads and rotors...

Any tips on using these vacuum systems?

Thanks... <img src="/forums/images/graemlins/confused.gif" alt="" />