
cuw file for your ECU ID and send it to HP Tuners. If you work at Toyota, maybe try to see if you can get the. Toyota didn't have a 3.7L V6 in any vehicle that I'm aware of. Ducati Ecu Tuning Software This kit allows you to interface with your ECU through the factory 3 pin diagnostic port. It's not unheard of for Toyota to make subtle changes to their engines throughout it's production run, that naturally requires different calibrations as well. That's going to be different from year to year and many times even within a specific model year. just doesnt make sense.Maybe because what's being "tuned" is less the engine itself, but the engine management software or calibration of that software. Toyota Engine performance chip tuning, Toyota Chip, Toyota ECU Remap, Toyota performance chip, Toyota Power Super chip. They also have NOT tried to swap the 4Runner 5th Gen Engines so almost ALL 5th gens have a 4.0 V6 unlike tacomas which can range from a 3.5, 3.7, or a 4.0.

It is also the only thing keeping me from purchasing your product and I think a lot of other 4Runner people are in the same boat.

Why can't yall quickly add the minor differences (assuming there has to be some) and call it a day? Not upset or anything buttttttt.

#Toyota tacoma ecu tuning manual
I dont understand why Ya'll have added support for the 1GR 4.0 V6 in a tacoma but there is little to no support for a 4Runner? When also, they have IDENTICAL Engines, both containing the 1GR-FE Although currently from about 2010, You can only get a 4.0 V6 Tacoma in Manual in the newer models so not many tacoma's I Work on at Toyota have a 4.0.
