Photo #10,11- Use the existing supply and return lines. You can see them hooked up to the carb in these photos. The Holly 12-804 has one inlet and two outlets- one houses the pressure gauge and the other goes to the carb inlet. Believe it or not, when I did the DGEC install back in 2007, the instructions from WeberDirect actually said to plug off the return line. I noted this in the the Facet fuel pump thread. My take on that whole sorry episode is that WeberDirect was seriously overstocked on that Chinese/Taiwanese or (wherever i came from) junk. No doubt not having a return line hooked up contributed to that run-on...hard starting hot which eventually resulted in a nice puff of black smoke...keeping it on the floor like it was flooded was the only way to get it started when it was really hot outside. The only way I could shut off the motor was to pop the clutch. Even though I had two years of minimal driving it waiting to get on disability it took a serious toll on the clutch itself. I have the parts already bought- a new clutch is the next repair to be done. On top of that the most MPGs with the DGEC I could muster was 15-16 MPG on the highway! This on a 4 cyl 5sp with a 300CFM carburetor! So mad at WeberDirect I could eat sawdust and shit 2X4s. But hey...all the negative PR I am giving them is worth it. In various customer satisfaction meetings over the years I saw that people who are satisfied oftentimes don't tell anybody they just go on living life happy. But a dissatisfied customer will tell at least 10 people how dissatisfied they are and why- which is what I'm doing...not 10 people but 10X10X10. So be it.

Photo #12- service records. They fill a 1" binder. Hey I know this is about a pump install, but I can't resist blowing my own horn about my truck. Can't resist. It is in the shape it's in largely because of how I take care of it. That's why I am so incensed at WeberDirect. Fix these trucks right and they will outlive you.

Photo #13,15- My truck- Ol' Reliable. Bought new as a demo on 2/15/88 with approx 5400 miles. Now with over 348,000 miles. Like the Energizer Bunny it just keeps going with minimal fuss.

Photo #14,16,17- A graphic depiction of the difference between the DGEC and the DGEV. Night and day- the air cleaner on the DGEC will not even fit the DGEV. I had to buy everything new except the installation kit. The photos also show the leftover sheet steel from the 8X18 piece I started with. About half was used to fabricate the pump mounting plate- the other half will be used to make a cover plate for the now defunct mechanical pump.

I realize I was late to this party. The original carb lasted until 2007 and 280,000 miles. If it ain't broke don't fix it. Little was I to know that WeberDirect is more interested in making money than satisfying paying customers. I paid over 300.00 for that 300CFM pile of junk. Arrrrrrggghhh...

I will post my learnings as how to tune it in the near future. As angry as I am at WeberDirect, I am thankful it is done and want to thank the members here especially Pennyman, BradMPH, Fordabishi, Camoit, Acuta73 etc. etc. etc.

This is how it's done on a 2nd Gen. Wish I knew then what I know now. No biggie. We're all here to help.