I want to let everyone know that the H20/Meth Target PID is not a conservative number. It is based on relatively dry air and having margin on AFR.
The intent was to 1) help folks size their systems correctly. That's why it is not conservative. It is easier to tweak down with the controller, than jump up with a nozzle. And 2) to facilitate an understanding of H20/Meth injection.
|