More Boost

Marc Swanson mswanson at sonitrol.net
Thu Nov 20 12:05:17 EST 2003


> In regards to the high oil temps, have you checked out the exhaust gas
> temps?

don't have an EGT gauge _yet_.  Definately on my short list of mods
coming up for the car.

> High EGTs would be a bad thing and I do know they are an ever present
> issue with modified Subaru WRX cars under low boost cruising on the freeway.
> I think this has to do with lower exhaust output flow but not really sure.

do you have any more information on that?  I would have thought that low
exhaust flow would let the oil cool down since less heat is being dumped
into the oil via the turbo....


> Is your turbo oil cooled?

yes, and water.  FYI coolant temps stay nice and cool.


> Maybe the turbo heat is getting put into the oil.

could be.. but I would think my coolant temps would rise as well (maybe
not enough to notice?).


Later

--
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Marc Swanson, Software Engineer
Sonitrol Communications Corp.
Hartford, CT

Email: mswanson at sonitrol.net
Phone: (860) 616-7036
Pager: (860) 948-6713
 Cell: (603) 512-1267
  Fax: (860) 616-7589
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