Prototype Arrington 90mm nitrous throttlebody

I think we are getting a lil confused. To insure that you get fuel and spray equally across all cyl, you have to go to a direct port to be 100% sure that you are not dumping the whole thing down the front two cyls.

Typically with a TB plate spray kit you will see the front most cyls get the majority of the shot and the rest receive less.


Now with a wet shot you are shooting both fuel and spray.

Dry is just a shot of spray.

 

That is fricken sweet.