EGR Cooler Cleaning - PICS

Well, keeping my threads separated between intake manifold and EGR cooler. Here is the EGR cooler after two days soaking in OxyClean & Purple Power. MANY times with the pressure washer both through the inlet and outlet sides. Then half a can of Easy-Off oven cleaner.

I would say I spent 3 minutes per pressure washer routine. Probably did that for a combined time of an hour !

LOT's of pressure washer cleaning (almost always would be clean and as I rotated around the tube..would then hit an obstruction and then BAM..black and chunks).

Wednesday i got to put it all back together and then move on to the next project.

BTW, as I stated in the other thread, I bought a NEW TOYOTA EGR Valve on eBay from Japan for about $150.