Which Sending Unit?

[83LSWagon]

I remember reading about a stock sending unit that worked great for LS swap cars. Anyone remember what it was? I need one I can run the return line to since the vent line from mone isnt cutting it.

 

[StreetBu]

I'm assuming you're talking about the fuel sending unit/pump assembly? If thats the case then use one for a fuel injected v6 Monte or Buick GN. You can get them off of Ebay. Here's several links : http://cgi.ebay.com/ebaymotors/Buick-Grand-National-GNX-New-ACDelco-Fuel-Sending-Unit_W0QQitemZ130349620247QQcmdZViewItemQQptZMotors_Car_Truck_Parts_Accessories?hash=item1e59715c17

http://cgi.ebay.com/ebaymotors/84-87-GRAND-NATIONAL-FUEL-TANK-GAS-SENDING-SENDER-UNIT_W0QQitemZ370226949812QQcmdZViewItemQQptZMotors_Car_Truck_Parts_Accessories?hash=item56333eeeb4

EDIT: Here's a cheaper one: http://cgi.ebay.com/ebaymotors/87-BUICK-REGAL-GRAND-NATIONAL-Fuel-Tank-Sending-Unit_W0QQitemZ190378799025QQcmdZViewItemQQptZMotors_Car_Truck_Parts_Accessories?hash=item2c5375efb1

 

[455_82malibu]

the stock vent line workd fine if you take the disk out on the inside, makes it a 5/16" open line then. I have a 255 walbro pump and use the stock vent line.

 

[brrymnvette]

the stock vent line workd fine if you take the disk out on the inside, makes it a 5/16" open line then. I have a 255 walbro pump and use the stock vent line.

What sending unit are you using?

 

[455_82malibu]

stock pod, stock tank, external pump