i'm going to go with yes. i don't have experience with this, but since no one has answered i'll give an intuitive answer.I think I'm about to get a ls400 TB and i was wondering if I will have to get my car re-tuned because of it being bigger?
No. The SRT Intake ECU is designed to fix the MAF miss reading that occurs due to the large size of the intake pipe. There is a whole thread about this in the Go Fast section, I'm guessing this one is boost related and we should keep NA questions out of it.I was curious about this mod too. Will the SRT intake ECU be enough to re-tune the car so it runs well (propper A/F ratio). How much are these bigger TB going for on average???? HP gain?