I can't believe it! I did not do anything special. The car smells rich and BLMs are high at idle (150) but anything above idle seems to be ok (128 blm). They did the 25 mph roller test without an external fan on a 100 degree day... Half way through the test I asked about a fan and they set one up just as the test ended. The tech doing the driving commented how he watched the temp gauge climb. How nice .

results:
53ppm HC (53ppm allowable )
.23% CO (.28% allowable)
122ppm NOx (614 allowable)

rpm=1453 (14.6 hp load)

 

nicely done.. im not looking forward to my inspection in december