meth on carb turbo setup

[Goat]

What kinda power does it add per psi and how could I tune it to run right with it?

 

[Razor]

What kinda power does it add per psi and how could I tune it to run right with it?

Typically need to drop jetting on the carb to make up for the meth being sprayed in. On Holleys simply drop rear jetting sizing.

Use a wideband O2 sensor to dial in jetting.

HTH

Julio