Yesterday we drover nearly 9 hours on the newly installed Boosted Perfomance twin scroll turbo kit to get a tune. I was the first person other than Boosted Performance to install one of their kits. I'm very happy with things considering I installed the turbo last Saturday and drove to PA on Wednesday without an issue (first real drive after install).
Today we drove to R/T Tuning and made some good numbers. Check my build thread for details.