I have a 2010 GT 3V, and used to have the bbk 62mm throttle body. I purchased a take off Gt500 throttle body and was going to copy the predicted throttle angle and effective area from a stock GT500 file. My question is I have 2 files, 1 from a 2008 and 1 from a 2010. Each are different. Which one do I use?
2008
2008 GT500 TB.jpg
2010
2010 GT500 TB.png