Ok well our Project car 99 GT is coming along great, but we wanted to do a seafoam treatment to the manifold but theres a problem, when i get the can to disconnect the brake booster line i look and find out, theres is no brake booster line there, if i looked at it right its hydraulic... Is there anyone who can tell me where the line is on this 4.6l that i could feed the seafoam through, thanks.