[AlanG]

After My guy, Ortega, got my 5mgte fixed I had him tune it with his wide band exhaust gas analyzer. He welds a bung into the exhaust pipe and used it to adjust the Cartech rrfpr. I understand that things are adjusted so that the AFR is 14.5 at idle and goes to 11.2 at wide open throttle.

How does this square with other's experience?

 

[Junkie]

Those #s sound very good to me Alan.We try to tune WOT at 11-12,for safety's sake.Enjoy 8)