Spraying water-methanol @ the manifold

Yes. At the manifold is the same as "direct" since it's down-stream from everything else in the induction system. Carbureted or injected are the same in this in this case.


Not sure what you are asking?

Do want to run the meth in direct injection?

I think we need to know more about what you want and the combo?

EFI car? Carb?