I have recently tested a new product in our locations, and it seems to do a pretty good job.
It is called 'Ultimate ECD'(engine cleaning detergent), and it is sold by C.A.T. products (Run-Rite products). I believe that it is only availible professionally and is not availible retail. Pennzoil/QS also sells a version of this.
It is a one-gallon container of thier 'proprietary' cleaning solution. After draining the old oil out and removing the old filter, a new filter is installed and the gallon of ECD is installed only.( no oil is installed). The engine is then run at idle for 10-15 minutes, and then the engine is drained and the filter is removed. the oil change is then completed as normal, with a fresh oil filter. We modified this procedure by using the shop-air 'power flush' mentioned on another post. I was not too sure that this product would be very effective, but I was definately surprised at how well it works.
black as soon as it was installed.
I don't know whats in this stuff, but it seems to work pretty well.
Has anybody had any experience with this, or know anything about its contents?
[ December 06, 2002, 11:06 AM: Message edited by: BOBISTHEOILGUY ]
It is called 'Ultimate ECD'(engine cleaning detergent), and it is sold by C.A.T. products (Run-Rite products). I believe that it is only availible professionally and is not availible retail. Pennzoil/QS also sells a version of this.
It is a one-gallon container of thier 'proprietary' cleaning solution. After draining the old oil out and removing the old filter, a new filter is installed and the gallon of ECD is installed only.( no oil is installed). The engine is then run at idle for 10-15 minutes, and then the engine is drained and the filter is removed. the oil change is then completed as normal, with a fresh oil filter. We modified this procedure by using the shop-air 'power flush' mentioned on another post. I was not too sure that this product would be very effective, but I was definately surprised at how well it works.
black as soon as it was installed.
I don't know whats in this stuff, but it seems to work pretty well.
Has anybody had any experience with this, or know anything about its contents?
[ December 06, 2002, 11:06 AM: Message edited by: BOBISTHEOILGUY ]