Hello everyone, I recently picked up a new project that requires moving the fuel tank and running a fuel pulse pump and had a couple questions.
Its on a predator 212 hemi that will have a top plate for the fuel pump mount and throttle linkage. I am curious what is considered the best "source" for the pulse needed to power the fuel pump efficiently. I have seen people running it off the breather port on the valve cover, I have seen people use a manifold between the carb and head with a vacuum nipple to power the fuel pump, and have seen the hole in the block where the governor arm was before deleting use to power the fuel pump. I currently have a vented catch can plumbed off the valve cover breather and was considering getting the pulse sourse crom a manifold between the carb and head, or the gov arm hole, unless the valve cover is the best supply for the pulse.
What is everyones input on "best" pulse source for a fuel pulse pump?
Manifold between carb and head?
Governor arm hole in block?
Valve cover?
Its on a predator 212 hemi that will have a top plate for the fuel pump mount and throttle linkage. I am curious what is considered the best "source" for the pulse needed to power the fuel pump efficiently. I have seen people running it off the breather port on the valve cover, I have seen people use a manifold between the carb and head with a vacuum nipple to power the fuel pump, and have seen the hole in the block where the governor arm was before deleting use to power the fuel pump. I currently have a vented catch can plumbed off the valve cover breather and was considering getting the pulse sourse crom a manifold between the carb and head, or the gov arm hole, unless the valve cover is the best supply for the pulse.
What is everyones input on "best" pulse source for a fuel pulse pump?
Manifold between carb and head?
Governor arm hole in block?
Valve cover?