Quote:
Originally Posted by masphx
Im supercharged and have big lightforce lights right at my grill. I idle at 185 but at speed 70-85 mph i can climb up to 215 and i have touched 222 degrees. If i back off to 65mph i will get back down to 185 pretty quick.
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Quote:
Originally Posted by Rwhockey29
Good to hear thanks guys. I assumed it would be higher, but it's my first trip in the 4runner and just wanted to be sure. I'm running a 50/50 mix of OEM red Toyota coolant and water.
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Quote:
Originally Posted by aontkos
>220F seems to be the general consensus around these parts for the 5Z. I generally run 184-190F according to my Scan Gauge...but I've declared 220 as my "pulling over point."
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Next time it gets hot (220 ish) keep the peddle mashed. (or whatever your doing. Drop the windows and turn the heat on full blast. i can drop temps just by doing that down to 205 in a matter of seconds. Its amazing how much cooler it gets with that added cooling capacity.
its common being supercharged and pulling a heavy load on a hill at times.
BUT being supercharged you have to remember that this is probably caused my lean conditions and high EGTs. its a good way to burn a piston or valve. I keep and eye on my AFRs. That window drop and high heat is a great way to drop temps without slowing down.
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