I saw a lot on the forums, but there's no exact explanation, if someone could explain it would be good. :thumbup:
Thanks

EDC15 program gives hp & Nm values, but you need definitions for each ECU-car (preferably VAG).

You can search for Brake Specific Fuel Consumption.

the formula that they use

is IQ (mg) X 1,5 X number of cylinders so IQ 50 ===> 300 nm if 4 cylinder

Thanks kennfeld,good info, if you like to explain from which map and how to take a sample for IQ(mg)
It must be a max value of IQ or it is a some specific value from some rpm column
In the attachment is file from my car I like to calculate it.

thanks

You can work it out using varied software, I'm sure ScanXL does it if you enter vehicle weight and other parameters?