Quote:
Originally Posted by Kingtal0n
The t-25 turbine is very small. it represents and exhaust restriction. that causes it to trap heat. the exhaust gas temp with the turbine connected is over 1450*F while cruising. When you disconnect the turbine, it drops to around 1000*F-1150*F. Now that is really something huh? And guess what happens to the oil temperature? And the coolant temperature? And the compressor outlet temperature?
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Thats bullcrap. Again, what do you call "disconnect the turbine" ? It means nothing. Disconnect the wastegate actuator yes, but that would be utterly stupid.
BTW did i mention how much i beat the crap out of these turbos for hours, on track and on the road, without any overheat ? And guess what ? I have an EGT probe, an oil temp probe and a water temp probe. Even beating on them the highest i got the T25 is 900°, which is STILL OK AS FAR AS GARRETT IS CONCERNED. The T28 wont even go that high, i have to go back to grade 6 plugs to even get 850° out of it (thats e85 cooling effect for you)
What i do know however is that the standard temp gauge on an S13 and S14 is a "too late" temp gauge. If it goes to the top, you won a "check your headgasket" award.
I dont care how many cars you did or claim you did. Fact is you are spouting nonsense crap. As long as that crap is only inside your head, or on your car, thats not a problem.
As soon as this crap is on cars you sell, then this becomes a general problem. Understand ?