am i the only one that thinks his 12.5 AFR is a little lean? especially for road course/track days.....

 

Good numbers. I want one of these kits bad. Slap a header on there and get close to the 400 mark!

 

That was a mistake. I was refering to the dyno graph and not the flashpro numbers. My Air Fuel Ratios are in the range of 11.7-11.9 according to the factory wideband O2 sensor logged from Flashpro. On the dyno numbers are in conjunction with a wideband placed in the tail pipe. Because it is further back in the exhaust stream, the sensor used for the dyno numbers reads leaner.