THIS is why to flush your A/C system...
 

If you have reservations about taking the time to flush your system, I would like you to view these two pictures. This just came out of one of my cars! :eek: Anyway, this proves beyond the shadow of a doubt that you need to flush it upon a rebuild.

In the bucket thanks to the HeCat flush system I bought. If you have more than one car to do, buy it.



http://img.photobucket.com/albums/v4...VAC/Flush1.jpg

http://img.photobucket.com/albums/v4...VAC/Flush2.jpg

That's some brown gunk alright.

I looked it up and it's above my pay grade...

The HitMan is correct as usual!!
The stuff I have flushed out of the condenser and evaporator is both scary and amazing. If you're serious about your AC work, and with the $$$ spent who shouldn't be, don't skimp on this important step.
HitMan has gotten allot of AC practice over the years......;)

you should pour this through a coffee filter...
THEN you will be scared into flushing your system

You showed me the ins and outs early on with my SDL. :D

That stuff in the bucket is clean compared to what came out of my 300SD. :eek: