OK, this is a dumb one, but just making sure here. my new avenger 670 carb is a little different than the 4160. it says it has a pcv port on the front and a power brake port on the passenger side. i just wanted to make sure there was no difference between them because i want to use the power brake port for the pcv. im sure they are both just manifold vacuum but wanted to make sure i wasnt missing something
