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Cobb Stage 3 Question

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24
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0
Location
ALLENTON
#1
Anyone running a Cobb Stage 3 setup notice after a flash or a reset your car has a lot more power. As you run on the tune it seems like the ECU really de-tunes all the power away. I'm going to start checking my peak boost, short term fuel trim and long term fuel trim but I thought I'd throw this up see if anyone else has had this issue.
 


Messages
272
Likes
109
Location
Austin
#2
The car shouldn't run any slower than the initial flash unless it's compensating for some issue that it learns after the initial flash. The peak boost and fuel trims are good measures to determine if the car may be running less than optimally. Be sure to add the OAR monitor in there too. If it is adjusting poorly for bad fuel, this would explain lesser power as time goes on after the initial flash.

Kyle@COBB
 


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