Best coolant to run in the isx?

[dhirocz]

Wait. 50/50? You mean they sell that stuff in that prediluted sales gimmick like they do for ethylene glycol? I sure hope they carry it in concentrate...

That prediluted coolant, IMO, is just another perfect example of corporate America abusing people to make a dollar. At least with glycol, I never had an issue with diluting it out of the tap...it didn't stay in a car that long to make a difference (unless your water was really gross). With something expected to last awhile, it would make more sense to use clean water. That's the best way to go.

End rant. Yeah I've got a FP right next to my cummins dealer. I'll grab some after the holidays.