I'm not sure if many in the Lexus community have heard of Justin, but he is one of the most well respected tuners in the Supra community...
Justin Nenni from Tunning Concepts
will be at Dyno Xtreme
and available for tuning January 26th thru Feb. 2nd
Please contact Sarkis at (714) 231-4299 to schedule for tuning/dyno time, etc.