Common Performance Tune Flash ?

I have heard that on Scions there is a simple performance ECU flash that can be done to have a moderate increase in performance through timing alternation etc.
Does something like this exist for Prerunner V6 Tacos too??

 

Yes, there is. The automatic transmission trucks benefit from it a lot more.
I am going to link to the Performance & Tuning thread here on TW.
I personally like the OTT guys. But that’s my preference. That’s why I added the link below.
Do your research, pick the one you think fits you best.

https://www.tacomaworld.com/forums/performance-and-tuning.8/

 

Yes sir, we've been tuning them since early 2019!

https://www.tacomaworld.com/threads/1gr-fe-single-vvti-dyno-testing-by-ott.759616/

 

There's not alot there to be gained on a stock N/A truck but yes there are tunes available and they do make some difference.

Here's a thread with some dyno sheets.
https://www.tacomaworld.com/threads/1gr-fe-single-vvti-dyno-testing-by-ott.759616/