NASCAR Mike
Full Access Members
I really like like the fluid pumper that pushes it out via the reservoir. Decisions decisions.
I looked at the fluid pumper but I was concerned that I would be pushing any junk or debris from the calipers or brake lines through the ABS module into the master cylinder reservoir. Knowing the ABS module has intricate valves (at least 4 of them) and is expensive to replace I decided on using the vacuum pump. Any debris that would have entered the ABS module would have come from the master cylinder reservoir. I would say there would be much less debris coming from the master cylinder reservoir than from the rest of the braking system.
Have you ever seen the nasty fluid you get out of the caliper when you push the piston in to replace the pads? Imagine pushing that stuff through the ABS module into your master cylinder. No way!