I am EFIing an oz-spec Sprinter. Got a holley blue lifting into the surge tank and a Bosch high pressure pump pulling out of that. Can I use normal carby fuel lines for tank-Holley Holley-surge and surge-Bosch? Then efi lines for the Bosch to the fuel rail and back?
Also, I plan to use the stock 6mm ID fuel pipes, will these be too restrictive for a (hopeful) 140-150kw at the fly?