Originally Posted By: addyguy
CSL = 'Copper, Silver, Lead'
Restore does have solid, soft metal particles in it, that's what it uses to 'fill in' imperfections in the cylinder walls, so yeah, you will see some particles around when using it.
Apparently, this stuff DOES work well on old engines that are almost beyond help...only place it is really worth trying. Your engine almost dead?
Well its running good but the last owner pinged the head gasket to death and never changed the oil. ive been changing the oil filter every 1000 miles with penzoil platinum. I cut open my last four oil filters and they were packed with carbon and dirt. If theres so much dirt and grime in my filter, then some must be getting past the filter right? Although if it were getting past the oil filter it would take out my turbo first correct?