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Discussion Starter #1
I attempted to search for this, but am getting a white error screen every time.

What water and oil temperatures are you typically running at with your Supra? What oil pressure at idle and while cruising?

Thanks in advance!
 

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Discussion Starter #2
I'm finding my oil pressure sitting at 8-15psi at idle and oil temperature to get as high as 235 degrees at times. With mild cruising, oil pressure sits at around 15-22psi (1500-2000rpms) and oil temperature sits around 210-215 degrees.

I created the thread to see if these are both substantially differing from optimum. It seems to me like the oil pressure should be higher and temperature should definately be lower.

Again, thanks for any replies guys.
 

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hmmm should be more about 1800-2000 degrees.... didnt think i6 is a very hot motor, atleast compared to the 4g63, which is known to run hot.
 

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High Performance WorkShop
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water temps - 45-55 Celcius at idle & cruising ! this is with the KOYO and stock clutch fan .
 

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mifesto said:
hmmm should be more about 1800-2000 degrees.... didnt think i6 is a very hot motor, atleast compared to the 4g63, which is known to run hot.
what? 2000 degrees?
My egt's run about 1600 deg F when really exercised! My coolant is no where near that!!
 

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1994 Toyota Supra Turbo 6spd
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water temp= 175-185 (stock radiator/fan)

oil pressure= 36psi idle (1100-1200rpm) - funny because it used to be 46psi at idle (same RPM) and it dropped 10psi almost just from an oil change.

oil temp = i'm not sure haven't gotten a chance to hook it up yet. but it should dfeinetly be hotter than water temp :)
 
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