JDM TOYOTA 4A-GE CAN BE FUN FOR ANYONE

I used to be wanting to know if I use a vacuum manifold such as the golden eagle 1 and eleminate all other outputs and use just one key output vacuum to the vacuum manifold and take from there the vacuum outputs that I would like like to the Blow Off Valve, Gasoline Force Regulator, Brake Booster and MAP sensor. Would this work?Quite Truthful, and