Fuel for the old 7.3litre
#1
Fuel for the old 7.3litre
I have a 2000 7.3 motor in my truck. It doesn't like this new low sulfur junk at all. For that matter neither did my 2003 7.3 litre.
A few years back me and a friend had split some sulfur additive and my truck really loved it. Ran the best it has ever ran with no issues.
What additive is out there that puts the sulfur back in?
Truck also seems to run much better on that red stuff. But I only use that when I am hunting on back roads. Never Highways, that would be illegal. LOL
A few years back me and a friend had split some sulfur additive and my truck really loved it. Ran the best it has ever ran with no issues.
What additive is out there that puts the sulfur back in?
Truck also seems to run much better on that red stuff. But I only use that when I am hunting on back roads. Never Highways, that would be illegal. LOL
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#7
Join Date: Mar 2005
Location: Marlboro Mental Hospital.
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the sulfur has nothing to do with it. the old high sulfur fuel had a high cetane rating. the new fuel is lower cetane, so it also has les BTU's and you get less fuel mileage with it.
also, the only difference between the red off road fuel and clear on road fuel is the dye put in it to show it is untaxed fuel. the red stuff is the same exact ultra low sulfur fuel as you buy at the diesel pump.
also, the only difference between the red off road fuel and clear on road fuel is the dye put in it to show it is untaxed fuel. the red stuff is the same exact ultra low sulfur fuel as you buy at the diesel pump.
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#8
the sulfur has nothing to do with it. the old high sulfur fuel had a high cetane rating. the new fuel is lower cetane, so it also has les BTU's and you get less fuel mileage with it.
also, the only difference between the red off road fuel and clear on road fuel is the dye put in it to show it is untaxed fuel. the red stuff is the same exact ultra low sulfur fuel as you buy at the diesel pump.
also, the only difference between the red off road fuel and clear on road fuel is the dye put in it to show it is untaxed fuel. the red stuff is the same exact ultra low sulfur fuel as you buy at the diesel pump.
#9
Join Date: Mar 2005
Location: Marlboro Mental Hospital.
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What brand do you use? I have used some of my sled oil but that stuff is high dollar. Have had same results with ATF fluid
#14
I have had good luck with "Super Tech" two stroke, from Wally world. They also have decent prices on Diesel Kleen. The white bottle has anti-gel in it. Plus most truck stops have the Diesel Kleen stuff, pretty easy to find on the road. I have also been known to put atf in mine, but not on a regular basis.
#15
I have had good luck with "Super Tech" two stroke, from Wally world. They also have decent prices on Diesel Kleen. The white bottle has anti-gel in it. Plus most truck stops have the Diesel Kleen stuff, pretty easy to find on the road. I have also been known to put atf in mine, but not on a regular basis.