so I think a turbo timer would be in my best interest, but I'm not sure which one makes the most sense for monitoring and timing. Some are based on how long you boost during the trip, others are based on how long you stay in a certain rpm range, which one makes the most "sense" so to speak. thanks!
http://www.axronline.com/store/categories/Blitz_282592.html
http://www.axronline.com/store/categories/Blitz_282592.html