160 stat versus 180

From: W. Jack Hilton III (hemi@mindspring.com)
Date: Mon Jul 20 1998 - 15:13:04 EDT


I read some of us ( maybe the majority that switch the stat) are running a
180 degree version , while still others are using a 160 .

I have the R/T CC as some of you know , and I live about a half hour
southwest of Atlanta .

The temps this time of year (and for about the past week or two) are
steadily in the upper 90s and sometimes top 100-102 . The humidity is
usually above 95 percent .

I am wondering which one should I go with ?

What are the advantages of using the 160 over the 180 if any ?

how low is "too" low ?

I know that I read on the list somewhere that someone found that the
optimal running temp is like 182 or 183 degrees , but would the 160 hurt it ?

Is there any measureable difference between them ?

P.S.- For those of you that still think that you shouldn't use a lower stat
like I used to , on that show "Motortrend Trucks!" the other day , they
changed the factory stat to a cooler running one in an Impala SS they had
installed headers , exhaust and pulleys on . They said it was to greatly
reduce spark-knocking or pinging .

Jack Hilton

Black '98 R/T Club Cab

http://www.mindspring.com/~hemi/jbd1.html



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