Lifted E30 V2

[KaiserRolls]

Take the t stat out and toss it in some boiling water and see if it will open

[Boris3]

Did you try boiling the thermostats (stove test) to see if they open? Not unheard of to get new ones that are bad out of the box.

[patsbimmer1]

I'm just trying to say, don't over think it.  It's probably something very obvious causing it.

[GunMetalGrey]

I've boiled all thermostats and they opened just fine. Newest one I added an additional hole to assist bleeding. 

Trying not to overthink it, but I've done all of the simple stuff 3 times now and I'm getting nowhere. I'm running out of ideas. 

My only other thought is to try switching the heater core hoses, but since the heater works very well I don't think that is it. Though it's probably the last thing I haven't tried.

[GunMetalGrey]

Reference for later

[Boris3]

To rule out another simple thing, temp gun just to make sure the gauge reading of overheating is in fact correct. Gun is cheap, under $20 at HF.

You're still using the stock temp gauge? That was my issue when I was chasing an overheating problem on the m42. Pulled the cluster and tightened the nut on the back of the gauge. No more "overheating". If you tap the temp gauge when it reads high does it jump/move? Another symptom of the loose nut.

[KaiserRolls]

Get a temp gun dude

[Jdesign]

I would get a temp gun or an aftermarket temp gauge and see what your readings are.

I am also going to back up Boris mentioning checking the OEM gauge.

Also, not to say you are an idiot, as I have done the same thing before, but are you sure the T-stat is facing the right direction?

[straight6pwr]

guys, he tried without the t-stat and had the same problem. its not the t-stat.

[GunMetalGrey]

straight6pwr said:

guys, he tried without the t-stat and had the same problem. its not the t-stat.

I've kept my cool (pun intended) but mentally am getting annoyed at that question. 
Thank you for being the one to point it out lol. 

Car is back in from its time out, and will be looked at tonight.

Yes, I do have the thermostat in the correct orientation.

[KaiserRolls]

Hey Ben.

Do you have a temp gun

?

[straight6pwr]

GunMetalGrey said:

I've kept my cool (pun intended) but mentally am getting annoyed at that question. 
Thank you for being the one to point it out lol.

i think you need a post along the lines of

[HipMF]

and then when it turns out it's actually in backwards...

[Jdesign]

GunMetalGrey said:

Car is back in from its time out, and will be looked at tonight.

So did you look at it? I am sorry for bringing out the T-stat again. I am back to voting for a blocked coolant passage somewheres.

[GunMetalGrey]

Ha, I don't get offended by that kind of stuff. Sometimes it's simple stuff like that.

Didn't really do much other than pull the hood off and steal the washer fluid pump.

[KaiserRolls]

Did you buy a temp gun yet

[andyhundley]

KaiserRolls said:

Did you buy a temp gun yet

[Jdesign]

andyhundley said:

Did you buy a temp gun yet

[GunMetalGrey]

KaiserRolls said:

Did you buy a temp gun yet

[HipMF]

KaiserRolls said:

Did you buy a temp gun yet

andyhundley said:

Did you buy a temp gun yet

Jdesign said:

Did you buy a temp gun yet

GunMetalGrey said:

Did you buy a temp gun yet

Did you buy a temp gun yet