NorySS
04-15-2009, 05:37 PM
Put together a dedicated nitrous fuel supply system from parts I had lying around.
RCI 1 gallon fuel cell
Walbro 392 Inline pump
Fuel Pressure Regulator
The RCI was a friends that had a ding in it form when he crashed his car.
We cut and reweld two new tabs. One was using the threaded hole on the 'framerail' that is used for the battery tray. And another on the radiator support.
To help clearance we also cut off and welded shut the normal top return. We welded in a -6male on the side which the fuel pressure regulator mounts directly on.
For fitment purposes we cut off the -8an feed and welded a -6 in its place. The turn to the pump was hella tight, but wont be a problem.
We tested the fuel with a drilled out jet and there was no Fuel pressure drop.
Also welded a bung for the bolt that holds the pump in place.
http://i44.photobucket.com/albums/f10/sittingsidew ayz/2006%20GTO/Fuel%20Supply/th_fuelsupply00.jpg (http://s44.photobucket.com/albums/f10/sittingside wayz/2006%20GTO/Fuel%20Supply/?action=view¤t=fuelsupply00.jpg)http://i44.photobucket.co m/albums/f10/sittingsidewayz/2006%20GTO/Fuel%20Sup ply/th_fuelsupply01.jpg (http://s44.photobucket.com/albums/f10/sittingside wayz/2006%20GTO/Fuel%20Supply/?action=view¤t=fuelsupply01.jpg)http://i44.photobucket.co m/albums/f10/sittingsidewayz/2006%20GTO/Fuel%20Sup ply/th_fuelsupply02.jpg (http://s44.photobucket.com/albums/f10/sittingside wayz/2006%20GTO/Fuel%20Supply/?action=view¤t=fuelsupply02.jpg)
All in all it came out perfect. Then we had a bud powder coat it black along with the battery box.
Battery Relocation Thread (http://www.ls1gto.com/forums/showthread.php?t=307 949)
Final install:
http://i44.photobucket.com/albums/f10/sittingsidew ayz/2006%20GTO/Fuel%20Supply/th_fuelsupply03.jpg (http://s44.photobucket.com/albums/f10/sittingside wayz/2006%20GTO/Fuel%20Supply/?action=view¤t=fuelsupply03.jpg)http://i44.photobucket.co m/albums/f10/sittingsidewayz/2006%20GTO/Fuel%20Sup ply/th_fuelsupply04.jpg (http://s44.photobucket.com/albums/f10/sittingside wayz/2006%20GTO/Fuel%20Supply/?action=view¤t=fuelsupply04.jpg)http://i44.photobucket.co m/albums/f10/sittingsidewayz/2006%20GTO/Fuel%20Sup ply/th_batetry05.jpg (http://s44.photobucket.com/albums/f10/sittingside wayz/2006%20GTO/Fuel%20Supply/?action=view¤t=batetry05.jpg)
RCI 1 gallon fuel cell
Walbro 392 Inline pump
Fuel Pressure Regulator
The RCI was a friends that had a ding in it form when he crashed his car.
We cut and reweld two new tabs. One was using the threaded hole on the 'framerail' that is used for the battery tray. And another on the radiator support.
To help clearance we also cut off and welded shut the normal top return. We welded in a -6male on the side which the fuel pressure regulator mounts directly on.
For fitment purposes we cut off the -8an feed and welded a -6 in its place. The turn to the pump was hella tight, but wont be a problem.
We tested the fuel with a drilled out jet and there was no Fuel pressure drop.
Also welded a bung for the bolt that holds the pump in place.
http://i44.photobucket.com/albums/f10/sittingsidew ayz/2006%20GTO/Fuel%20Supply/th_fuelsupply00.jpg (http://s44.photobucket.com/albums/f10/sittingside wayz/2006%20GTO/Fuel%20Supply/?action=view¤t=fuelsupply00.jpg)http://i44.photobucket.co m/albums/f10/sittingsidewayz/2006%20GTO/Fuel%20Sup ply/th_fuelsupply01.jpg (http://s44.photobucket.com/albums/f10/sittingside wayz/2006%20GTO/Fuel%20Supply/?action=view¤t=fuelsupply01.jpg)http://i44.photobucket.co m/albums/f10/sittingsidewayz/2006%20GTO/Fuel%20Sup ply/th_fuelsupply02.jpg (http://s44.photobucket.com/albums/f10/sittingside wayz/2006%20GTO/Fuel%20Supply/?action=view¤t=fuelsupply02.jpg)
All in all it came out perfect. Then we had a bud powder coat it black along with the battery box.
Battery Relocation Thread (http://www.ls1gto.com/forums/showthread.php?t=307 949)
Final install:
http://i44.photobucket.com/albums/f10/sittingsidew ayz/2006%20GTO/Fuel%20Supply/th_fuelsupply03.jpg (http://s44.photobucket.com/albums/f10/sittingside wayz/2006%20GTO/Fuel%20Supply/?action=view¤t=fuelsupply03.jpg)http://i44.photobucket.co m/albums/f10/sittingsidewayz/2006%20GTO/Fuel%20Sup ply/th_fuelsupply04.jpg (http://s44.photobucket.com/albums/f10/sittingside wayz/2006%20GTO/Fuel%20Supply/?action=view¤t=fuelsupply04.jpg)http://i44.photobucket.co m/albums/f10/sittingsidewayz/2006%20GTO/Fuel%20Sup ply/th_batetry05.jpg (http://s44.photobucket.com/albums/f10/sittingside wayz/2006%20GTO/Fuel%20Supply/?action=view¤t=batetry05.jpg)