The new guy

[00 truck]

I have a 98 ta just put a cam and heads on. I got the tune form the same person i got the heads and cam . the car runs fine but idle goes up and down. Can u show me where and how to chage the idle setting.thanks

[wait4me]

Is it fueling related, spark related or airflow related?

If airflow, go to your DESIRED AIRFLOW table, and add a percentage to it in the coolant temperature tab you are having an issue with., if it gets better, add more until if is fixed. That is the quick explination, there are more exact ways explained in this forum if you do a search.

[00 truck]

Thanks i will try that

[00 truck]

It airflow it was tuned with a ported ls6 intake and ported tb. Ihave a stock ls1 intake and tb