Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum - View Single Post - What do I need to know when upgrading my fuel system?

OutlawLui · 04-24-2012, 02:09 PM

You also need:

1. New "O" ring that sits around you fuel sending unit or what ever they call it

2. You need a FPR for sure

some extra fuel hose, because you are going to reroute your fuel return and delivery, replacing all your old fuel hoses is a good idea.

ill c what else i remember and keep you posted

EDIT:

Here ya go, order this bitch before you swap you shit

http://www.ebay.com/itm/89-94-Nissan...858c83&vxp=mtr

This FPR will work fine if your on a budget, you just need to drill some wholes to match on that little part that goes on the fuel rail return side, and some small "O'' Rings from auto zone to go in between so you wont leak

http://www.ebay.com/itm/Universal-Bl...904bb6&vxp=mtr

As far as a fuel pump, just go with a Walbro to be on the safe side

04-24-2012, 02:09 PM	#9
OutlawLui Zilvia FREAK! Join Date: Apr 2011 Location: Anaheim CA Age: 38 Posts: 1,491 Trader Rating: (19)	You also need: 1. New "O" ring that sits around you fuel sending unit or what ever they call it 2. You need a FPR for sure some extra fuel hose, because you are going to reroute your fuel return and delivery, replacing all your old fuel hoses is a good idea. ill c what else i remember and keep you posted EDIT: Here ya go, order this bitch before you swap you shit http://www.ebay.com/itm/89-94-Nissan...858c83&vxp=mtr This FPR will work fine if your on a budget, you just need to drill some wholes to match on that little part that goes on the fuel rail return side, and some small "O'' Rings from auto zone to go in between so you wont leak http://www.ebay.com/itm/Universal-Bl...904bb6&vxp=mtr As far as a fuel pump, just go with a Walbro to be on the safe side __________________ .