Everything is hooked up and ready to go. Last piece to the puzzle is a fuel pump. I have an airtex e3270 which is supposed to be the ticket. It won't fit snug in the fuel pump housing and has no fittings to mate with the stock plumbing. Is there a direct fit pump that will do away with a bunch of "rigging" that may or may not work? Hate to go this far and have to cobble up plumbing that is prone to fail. Truck is an '05 GMC half a ton with 5.3. Ext cab short box. TIA

 

TSP has a walboro 255lph pump that is supposed to be a dropin


http://www.texas-speed.com/shop/item...d=225&catid=10

not sure that it works on the returnless setup like the 05 has

 

Hmmm.....I had Magnuson send me their kit for the drop in tank unit to hold my Walbro.. Works well feeding my Vortech.....

 

I have the walbro 255lph in tank that came with my Radix and it is working great with the turbo and I am still returnless.

 

Im running my stock pump. Its giving me plenty of fuel so no need to change out my pump if its doing the job.

 

Gimme a shout if you need that pump.....we have them in a kit for the 2005.