I'm working on switching out the Cougar to run on E85, as well as a lot of other upgrades. I'm planning on making "Big Power" down the road, so I'm oversizing everything as well.
In the process of converting to A/N fittings, I'm going to be adding an external FPR...
Most of the FPRs I'm finding have two "Inlet/Outlet" ports, and a "Return" port... I'm working with the factory return style setup, so to me, it looks like I'm going to need to cap one of the ports off on either the fuel rail or the regulator...
It looks like I have two options. I can run the FPR after the fuel rail, and cap off one of the "Inlet" ports...
OR
I belive I can also cap off the outlet of my fuel rail, and run a single fuel line to my intake manifold via the second larger port on the FPR...
I have a few questions...
1) Am I looking at the wrong type of FPR maybe??
2) Is it safe to not have an outlet on the fuel rails? Seems like that would lead to air in the rails, or the fuel heating up.
3) What's the "Best Practices" approach here??
4) any advice on where to mount an external FPR?
In the process of converting to A/N fittings, I'm going to be adding an external FPR...
Most of the FPRs I'm finding have two "Inlet/Outlet" ports, and a "Return" port... I'm working with the factory return style setup, so to me, it looks like I'm going to need to cap one of the ports off on either the fuel rail or the regulator...
It looks like I have two options. I can run the FPR after the fuel rail, and cap off one of the "Inlet" ports...
OR
I belive I can also cap off the outlet of my fuel rail, and run a single fuel line to my intake manifold via the second larger port on the FPR...
I have a few questions...
1) Am I looking at the wrong type of FPR maybe??
2) Is it safe to not have an outlet on the fuel rails? Seems like that would lead to air in the rails, or the fuel heating up.
3) What's the "Best Practices" approach here??
4) any advice on where to mount an external FPR?