1994 Turbo RF build

[peter1127]

probably because of the high presure. If you run the pump at 90psi it flows around  225L/Hr according to various people who bothered to do the test. 

https://www.google.com/search?sca_esv=04ccc06d6a14a3bd&rlz=1C1CHBD_nlNL1043NL1043&q=bosch+044+pressure+graph&udm=2&fbs=AEQNm0Aa4sjWe7Rqy32pFwRj0UkWd8nbOJfsBGGB5IQQO6L3J_TJ4YMS4eRay1mUcjRHkZxg8Vy0p2Xq9PcZNNq1Ew9zQooLZH5gQS3wVxeld5ohRXutwtU5CU2X36_uLH1pIUk5kgTFJ72LHrHs1dTrQZP2bShAIpXPbBXJuSHMpD67_7PI_IrPeKYP6OPe9Ff2p8rktfex&sa=X&ved=2ahUKEwim-rbVnLmJAxVygf0HHe-QCCcQtKgLegQIDhAB&biw=2560&bih=1319&dpr=1#vhid=SGOLBMIevLm8wM&vssid=mosaic

So if you go north of 400hp I can imagine this will become an issue.

[94RF1146]

Before I installed my 150psi fuel pressure sensor , I set the base pressure with the liquid filled gauge I had on the fuel rail. This was obviously not accurate.