Quote:
Originally Posted by Silververtu
It's still alive. No changes needed for the moment if you are doing stage 1. You will need hi-flow cat or catless downpipe if you go for stage 2.
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Agreed. No need for mods for stage one. Just flash it and have fun! Only bother with plugs if you have a problem (misfires, rough running at high rpms) or are going stage 2.
After flashing, give it a half a tank of gas to let the car adapt to the tune, then do some data logging of a full throttle pull or two through a couple of gears (DSC/DTC fully off). Then open a support ticket with Pro Tuning Freaks and ask them to look at the logs. They tweaked the tune for me 4 times to dial it into my car. It's not the same as a custom tune, but it does dial it in a bit for your actual vehicle.
If you plan to dyno, definitely get a baseline before the tune so you have something to compare it to. And use the same dyno for all runs.
Let us know how you make out.