Compression Ignition Addict
Join Date: Feb 2011
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Some foam in coolant system. Should I worry?
Some background first.
I did the PgreenSVT flushing procedure before I replaced my oil cooler and most everything else in my sig.
My sinister coolant filtration system hoses where leaking. So I called MKM and they sent me a whole new kit out. Well last weekend I drained about a gallon out of my radiator from the drain to lower the level of coolant in my system. In preparation for swapping out the hoses
My concern is what came out. I had a decent amount of foam that came out. It settled down quickly to ELC koolaid. I replaced the hoses and filled back up with a 50/50 mix of ELC concentrate.
Should I be concerned with the foam??? If I have to I will flush the B**** again.. But is some foam normal I guess is my real question.. I would think not, but man not wanting to dump out 100 bucks of coolant and filter just for being paranoid. Temps are great just FYI most of the time 4 to 7 degrees apart.
2005 F-250,6.0L, Torqshift, 3.73, Edge Insight CTS, ISSPRO Ev2 Fuel Pressure Gauge, Upgraded Fuel Pressure Spring, Sinister EGR Delete, Sinister Coolant Filter kit, New Oil Cooler, Cat ELC coolant, Turbo Infeed and Drain Tube, STC fitting upgrade, SCT x3 from Eric at Innovative, BFG All-Terrains, REV-X, Mobil 1 5w-40 Syn, 58v Swamps FICM, Stock Otherwise