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Showing results for tags 'radiator'.
Found 5 results
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Hey guys, just reaching out before I start spending some money. I have a 2nd gen dodge 5speed 3.73 gears with mild build. I recently bought a 37’ toy hauler that weighs close to 9,000lbs empty. I live in Colorado and when I tow this thing is usually over some pretty serious passes. As summer is here I’m struggling keeping my engine temps under control. I do have a high flow water pump, new oem replacement radiator and 190* thermostat. While pulling up RIO with my RZR in the trailer I got a little out of control on my temps. Probably 225*. My EGTs were getting a little hot at about 1250. My truck was getting hotter sooner with my antifreeze/water ration about 70/30. I took some advice from my father who ran heavy duty diesels for 20plus years and am running 25/75. As he said it will still get hot but not as quick. He was right. Anyone done anything to their truck to keep the temps down that actually worked while pulling heavy? I’m guessimg my truck and trailer combo was close to 24,000lbs when loaded.
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anyone know the dimensions of a radiator core on a 99 isb with ac
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Last time I was haulin a trailer I was pullin a 13k lb dump trailer and with my chip on high I could not keep the truck coolant very cool.was about ready to overheat. It runs about 190 all the time when not pullin and the fan runs alot.. I dont think it should run that hot when just drivin around. Maby i need to replace the thermostate. I cleaned the radiator and intercooler but it still run to hot I think. Is this normal to run that hot or am i just . Thanks
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Well gang... I figure I better get the coolant change before winter. So I desided to pull the radiator and inspect it and was surprised to find the face plugged with mud and dirt... Not greasy grime like stock crankcase vents but just mud on the lower part... So I gave everything a good cleaning... Close up... The radiator... Flushing the block... Appearance of the block currently at 173K The intercooler face. Appearance of the block at 100K... Inside the radiator... Flushing...
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hey all,i flushed my engine coolant and changed the thermostat sunday afternoon. before, my truck would take ~3 miles or so before the gauge read above 140. once warm, my needle would stay above 140 but NEVER cross 190. since the flush i can reach 190, often before i'm out of my neighborhood. while driving, the needle bounces either side of 190. i have also noticed that the overflow resiovor has more fluid than when i finished the flush(i keep expecting to put more in). the thermostat was one from the local oreillys(murry brand, i believe). is these normal, or do i still have air in the system? it is a little unsettling to see something different from on a cluster you've been staring at for 3 years.
