Switching Tunes at the Track

[Torey3]

Hey guys just got my PBD 93 tune loaded today. I’m going to the track and want to compare the stock tune to the PBD 93 on a couple of runs. Do I just switch on my SCT between runs from the stock file to the PBD 93? Is there any drive in period or re-data logging when bouncing between these two tunes? I understand e85 is a different process so I’ll circle back later on that topic.
Thanks

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[sldghmr]

Torey, I'm thinking you can just switch tunes between runs. No drive period necessary, maybe just let it idle for a few min after switching tunes. Make sure your battery is strong.

 

[tw557]

Keep us updated on your findings. During my datalogging of stock, Pbd, Sct preloaded 93 and Vmp showed virtually no difference in acceleration from 40 to 100 mph.

 

[Torey3]

I sent in my PBD data logs but haven’t gotten them back yet. Not sure I should run the PBD 93 base tune down the 1/8th till I get their revisions or okay to send it. Reflashed the stock tune for the first couple runs.

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