Guy\'s I might be looking to try another FPR on my car with my odd fueling issue. Can anyone confirm if you are better to run a 1:1 rate than say a 1:2 or rising rate type? Not sure how to tell if the one I have is 1:1 or what? I noticed that FSE do a Power Boost valve and a Fuel pressure reg but both look the same and would appear to do the same job. Can anyone shed any light on this? Power Boost valves seem to be advertised for N/A cars if so I guess they operate differently and are no good for a turbo car? Would be good to know and how I can check..
Cheers
Lee