TheWraith
New member
I'd like to throw a 4th option ...Magnuson has proprietary tuning capability for the Toyota ECUs where they can modify the stock calibration.
They will ship the kit with a canned tune for your ECU.
There are a few tuning shops that claim to have recently achieved a similar ability. One that I know of for sure is DAP in Dallas, TX. But they can only do it on the dyno at the moment. I will probably take my truck to him at some point for a custom tune since I may do a few other things to it....
Another option is the URD piggyback. That should be available very soon.
https://www.ovtuned.com/collections/toyota-scion/products/toyota-tacoma-2grfks-calibration
they're finishing up their 4runner Calibration kit ... works with Crawl Control