What type coolant I can use in this 7.3L?
#16
Read my thread here:
Gooch's Coolant Flush Procedure and In-Depth Coolant Information - FTE
Stewart
#17
Not for a refill after you flush the block, no. You need concentrate.
Read my thread here:
Gooch's Coolant Flush Procedure and In-Depth Coolant Information - FTE
Stewart
Read my thread here:
Gooch's Coolant Flush Procedure and In-Depth Coolant Information - FTE
Stewart
I was planning pull radiator out and oil cooler. hook to house water to flush all unknown stuff inside cooling system that preview owner put.
I read that I need get dist water from walmart. I think 10 gallons enough since I was going park truck on steep driveway so all fluid inside would had been out easier.
#18
#19
I don't know what that white stuff. I think goldenrod seeds or that picture if anyone know.
#20
#22
There is a thread on here somewhere stating which engines (by serial number) can use the ELC coolant. Based on the build date of your truck, I would say that Pitcrw6 is right and you need the green SCA coolant and cannot use ELC.
#23
Your answer is in post #2 of this thread. You are right on the line so I would check the engine serial # to see which side of that line you fall. I had an E99 for years and ran the pink stuff from Tractor Supply called Fleet Charge. It was not ELC and came pre-charged with SCA's.
Good Luck!
Good Luck!
#24
Your answer is in post #2 of this thread. You are right on the line so I would check the engine serial # to see which side of that line you fall. I had an E99 for years and ran the pink stuff from Tractor Supply called Fleet Charge. It was not ELC and came pre-charged with SCA's.
Good Luck!
Good Luck!
#25
Thanks Walleye for catching that.
#28
I've read many threads as I am getting ready to do a coolant flush, change the original water pump since it has clocked well over 200K miles, change the thermostat and housing, and add a coolant filter, and add a new gas bottle cap. The only thing I would like to make sure is that I am purchasing the correct coolant. My valve cover has December 16th, 1998 stamped on it (for my signature rig). So I guess I have an early '99 model? I also suppose I need the conventional coolant and add a SCA. Have I read correctly? What is the recommended flush interval with all these considerations? Any other good to-do items I left off? Thanks!!
#29
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