Engine Temp question

cgreiner · 07-11-2009, 07:29 PM

Does anyone know the temperature at which the engine (7MGTE) will be during normal operation once it is fully heated up?

Bill UK · 07-11-2009, 08:13 PM

A good starting point is the coolant temperature, the thermostat opens at 187 F - 194 F, I would expect the exhaust manifold side could be a lot hotter, especial on heat soak once the engine is turn off. Are you looking for some heat resistant paint or is this just a general question.

cgreiner · 07-11-2009, 10:19 PM

You caught the odd nature of my question. I am going to do some computer modeling and FEA of the car and look at improvements that could be made to air flow to the engine, engine temp, drag, spoiler/wing design, ect...

I was going to try to be secrative and surprise you all with pretty pictures...

07-11-2009, 07:29 PM	#1
cgreiner 3" Exhaust Join Date: Aug 2008 Location: North Carolina Posts: 63	Engine Temp question Does anyone know the temperature at which the engine (7MGTE) will be during normal operation once it is fully heated up?

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07-11-2009, 08:13 PM	#2
Bill UK AEM EMS Join Date: Jul 2006 Location: UK Posts: 891	A good starting point is the coolant temperature, the thermostat opens at 187 F - 194 F, I would expect the exhaust manifold side could be a lot hotter, especial on heat soak once the engine is turn off. Are you looking for some heat resistant paint or is this just a general question.

07-11-2009, 10:19 PM	#3
cgreiner 3" Exhaust Join Date: Aug 2008 Location: North Carolina Posts: 63	You caught the odd nature of my question. I am going to do some computer modeling and FEA of the car and look at improvements that could be made to air flow to the engine, engine temp, drag, spoiler/wing design, ect... I was going to try to be secrative and surprise you all with pretty pictures...