----- Original Message -----
Sent: Sunday, November 12, 2000 5:51
PM
Subject: Re: Question about WOT table in
$8D bin
Hi Edmond: I will try and help you.
This info applied to 165 ecm, using 87-88 code for F&Y
body. It "may" be the same for your app, if not it will
hopefully send you in the right direction. This info is
being carefully typed just like it says in my MT manual.
"WOTR
This table is percent change to Air Fuel Ratio
used at or near wide open throttle conditions Vs. RPM. AFR is
based
on 14.7:1. The values from WOTC and WOTR
are summed to arrive at the WOT Air Fuel Ratio.
Approximate WOT air fuel ratios may be
calculated using the method shown below.
For the selected RPM, suppose the percent
change to Air Fuel Ratio from the WOTR table is = -5.1 and the percent
change
to Air Fuel Ratio from the WOTC table at the
selected coolant temp is = 22.7, then the approximate AFR would
be:
1 - (-5.1+22.7)/100 * 14.7 = 12.1:1
AFR"
If you have diacom it will show you the "Commanded"
AFR. Keep in mind that this is an estimate.
I am running a commanded AFR of 12.0:1 and I am sure it is
leaner than that because if I drop the AFR a bit leaner the car falls
down
and detonates, but 12.0:1 would really be too
rich.
HTH's
Mark
----- Original Message -----
Sent: Sunday, November 12, 2000 4:24
PM
Subject: Re: Question about WOT table
in $8D bin
Nobody has any idea about this ?
:/
----- Original Message -----
Sent: Saturday, November 11, 2000
8:30 PM
Subject: Question about WOT table in
$8D bin
Hey guys. I got a quick question. What does
the "WOT change to Air/Fuel ratio compared to RPM" table in TunerCat
for the $8D definition file ? I mean it's pretty self explanatory but the
numbers arent. Mine has both positive and negative numbers. What is the
relation between these numbers and the actual ratio ?