Thermostat

GTSPOWERED

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I am looking to replace the thermostat with a 180 degree unit. My question is there any way to replace it without removal of the intake?
 

PhoenixGTS

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I put a new thermostat in last week. Talk about a bummer, one of the bolt broke off in the block before it even moved under very light torque. Drilled it out, tapped it clean, and the t-stat is in. Hope yours go smoother.
 

Ron

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Would love to see an image / picture of a 180 therm. Anyone willing to e-mail or post?

Thanks much
 

Gerald Levin

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Simple in installation, but gains in reducing temperature are not so simple to come by.

Are you saying that after a 180 degree thermostat installation, that the temps may be appx the same as they were with the stock thermostat? That would be a bummer.
 

luc

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a thermostat do not change the maximum temperature of a engine cooling system, only the minimum temperature.

luc.00GTS
 

Ulysses

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Yeah, you've lowered the temp of when the stat opens, but that's it. Volume of coolant flow and volume of air flow is still the same.
 

Tom F&L GoR

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If you are using 50/50 antifreeze/water, try 30/70. You still have enough anti-corrosion additive (change when you are supposed to!) and freeze protection is only +5F. But your heat transfer capability will be roughly 50% better than the 50/50 mix, all because water is 2X better at heat transfer than glycol.
 

Gerald Levin

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a thermostat do not change the maximum temperature of a engine cooling system, only the minimum temperature.

luc.00GTS

I may be getting senile but I've seen 10 posts about 180 thermostats and don't remember anybody ever saying the above. Thanks for the info!
 

Andrew2KRT10

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Not only did I do this job, but I screwed up the first time and had a leak. Had to pull the intake off all over again and do the whole job all over again. Good news is that I was real fast the second time. It's a big job, but you get to take care of a lot of other stuff, like cleaning out under the intake which gets real dirty. I eve found a mouse nest since I did the job over the winter. It's simple, just lots of time.

AC
 

Andrew2KRT10

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luc is correct. The therm opens up at a certian temp, but your max temp can always shoot up and the therm can't do a damn thing about it. That's why I also installed Sean Roe's Fan control unit to cool down the engine more.

AC
 
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