Thanks for allowing me to be a part of this group! I was referred here by JR, "The Driveway Engineer." Currently, I am working on swapping a LQ4 into my 1991 Nissan 300ZX. I am nearing the point where I will need to start learning to tune on my own and thought that joining this forum would be a great place to start. I am interested in learning all about data logging and learning to manipulate the parameters on the factory ECU. I hope to be able to use this forum as a resource and hopefully be able to provide some advice further down the line to others that would like to learn. I look forward to getting started!