This is a personal favorite when building any boosted car.  I own the company and over the years when completing a build, its always a project to distribute all the vacuum sources.  The wastegate will need a reference line, same goes for the blow off valve, fuel pressure regulator, gauges, pressure switches, etc.  It can get messy and having to tee lines off in all different directions will make for a less than desirable finished product.

Running our vacuum block, you simply just need one single vacuum / boost source coming in.  Going out of our billet block, you have (6) 1/8npt ports.  We include (3) 1/4″ hose barbs standard and (3) Block off plugs.   If you are needing more 1/4″ hose barbs included, you can simple add in the optional field.  This is a highly recommended product with all of our turbo systems as well as any supercharger or custom turbo build.  You will be glad you purchased it!

Free shipping to all 50 USA STATES