The only option that may be required is the 70107 P3 Fuel Delivery and Return Line Kit. This kit includes enough -06AN stainless hose and fittings to plumb both the fuel delivery line and return line.
The current Powerjection III EFI Systems listed require a return line to the fuel tank. The return line connects to the fuel pressure regulator. Returnless systems will be offered in the future.
Powerjection III Kits are only suitable for V6 or V8 water cooled engines.
Write the First Review!