Topic: Message #1072330

[kawazx636]

Now you can start the plumbing.  Run a hose from the PCV valve to the manifold using the barb fitting that came with your Weber (note, if you chose to use a breather filter on your PCV valve then you will be installing that instead):



Install the Holley fuel pressure regulator.  I used the bracket that came with the regulator and mounted it to the intake manifold.  You can either do this or run it back to the fender wall.  I prefer it this way because it is cleaner and keeps the hoses to a minimum.  You will have to use the 3/8" NPT male to 1/4" NPT female reducer fitting to install the gauge and the 3/8" male NPT to 1/4" barb fittings to attach the fuel hoses.  Run the Fuel "IN", Fuel "RETURN" and Fuel "FEED" lines as shown below:






Make sure that you have the Fuel "IN" and Fuel "RETURN" lines hooked up properly at the other side of the hard fuel lines under the manifold and at the tank.  You will only need about 6 ft of 1/4" fuel hose to do the job.