Thanks Brian - I need to weld another bung in the collector for the wideband before Saturday for sure. If I understand this PMS correctly when in standalone mode it will try to maintain a 12.8 A/F ratio. I may in the end need to take it out of standalone and manually input data to get it leaner at WOT.
You were correct about the timing advancing wildly under light load...I have seen up to 42 degrees winging the engine at the shop in the controller screen. It would probably be money well spent to invest in some type of recorder to review all parameters with known settings after a blast down the track. Considering this...
http://www.andersonfordmotorsport.co...icro-flashacq/