Ls1 edit tune basics
01-16-2009, 01:08 PM
#1
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Ls1 edit tune basics What are the standard items that are typically tuned on a 02 C5 zo6 with headers,160 stat, and removed airpump. Just looking to get me by untill I get a pro dyno tune this summer.
What fan temps?
Any adjustments to keep it from going rich from the headers?
thanks
I'm new to the LS6 vettes (former TA owner)
What fan temps?
Any adjustments to keep it from going rich from the headers?
thanks
I'm new to the LS6 vettes (former TA owner)
01-16-2009, 02:12 PM
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Might want to turn off DTC codes associated with the AIR pump (P0410, 0412, 0418, 1415, 1416).
Fan settings are a little harder. You may want to play with the settings some to ensure you don't hurt mileage or performance too much by staying too cool. Maybe something like:
Fan 1 ON: 184
Fan 1 OFF: 175
Fan 2 ON: 194
Fan 2 OFF: 185
As far as going rich with the headers, I wouldn't make any changes without any data.
Fan settings are a little harder. You may want to play with the settings some to ensure you don't hurt mileage or performance too much by staying too cool. Maybe something like:
Fan 1 ON: 184
Fan 1 OFF: 175
Fan 2 ON: 194
Fan 2 OFF: 185
As far as going rich with the headers, I wouldn't make any changes without any data.
01-16-2009, 02:41 PM
#3
Might want to turn off DTC codes associated with the AIR pump (P0410, 0412, 0418, 1415, 1416).
Fan settings are a little harder. You may want to play with the settings some to ensure you don't hurt mileage or performance too much by staying too cool. Maybe something like:
Fan 1 ON: 184
Fan 1 OFF: 175
Fan 2 ON: 194
Fan 2 OFF: 185
As far as going rich with the headers, I wouldn't make any changes without any data.
Fan settings are a little harder. You may want to play with the settings some to ensure you don't hurt mileage or performance too much by staying too cool. Maybe something like:
Fan 1 ON: 184
Fan 1 OFF: 175
Fan 2 ON: 194
Fan 2 OFF: 185
As far as going rich with the headers, I wouldn't make any changes without any data.
01-18-2009, 04:00 PM
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Thanks for the info.
Anyone know what codes need to be toggled for the rear o2's??
Also what do I need to watch on autotap to track a rich conditon, and make adjustments
If I remember right it's LTFT's
Anyone know what codes need to be toggled for the rear o2's??
Also what do I need to watch on autotap to track a rich conditon, and make adjustments
If I remember right it's LTFT's
