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Re: First GN chip
In a message dated 3/25/00 5:24:42 PM Eastern Standard Time,
n5xmt@bellsouth.net writes:
<< The bad thing about the GN MAT sensor is it's right after the air filter,
but before the turbo... Probably why they didn't really do much with it.
If it was in the intercooler to TB pipe, where it actually measured the
temp of the air flowing into the manifold, then a decent set of corrections
could be written.
>>
But couldnt you take a S.W.A.G. and guestimate what the temp wil be coming
out of the turbo, by the temp of the turbo and the amount the air heats due
to compression (boost)? If not, somone would have HAD to document these
values in a before and after test of say installing a front mount IC.
If you COULD guestimate what the intake charge would be, just have to apply
that to the pre-turbo temp values to achieve an actual air entering engine
value. Am I way off here?
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Jim Testa TType86 on #BuickGN
jtesta1966@aol.com buick.fiendish.net:6667
ASE Master Technician NJ Lic. Motor Vehicle Inspector
L1 Adv Eng Perf Certified NJ Licensed Emissions repair Tech
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