Hello, the car is running pretty good with the Invent and i am fine tuning because i installed a 272° camshaft.
i am using a wideband lambda to check if my adjustments have the desired effect (connected it to the invent jetronic, too). in the afr table i set the 100% load row to 12.5 to reach a lambda of 0.87/0.88 and that worked great but i am wondering wich effect the VE-Table has. i understand that the volumetric efficiency is there to determine how much air the enginge draws in to a given RPM and my thought was to slightly raise it at higher rpm to factor in the new camshaft. but that does not really seem to have any effect.
any thoughts on when and how to alter the VE-Table correctly in the Jetronic?
thank you very much :-)
