Also, did you run all new fuel lines as well (from the tank on)?

You can wire them parallel off the stock wires in the tank and also T both fuel pump in to one line and use the stock fuel lines... This should be good to 500ish. If you want more then I would run separate fuel lines so you can move a larger volume of fuel and run one fuel pump to each fuel rail and T them back together in the FP Reg and run one return line back. This is how mine is hooked up. I use the stock fuel line and the stock return line to feed both fuel rails. One pump hooked up to each. Then out of the fuel rails to the Aeromotive FPR. Then I removed the charcoal canister in the rear of the car and flushed that line out and used it as the return line to the rear. You will need to get a bulk head fitting and hose to run from the charcoal canister line that ends near the diff and run it up to the gas tank and to the bulkhead fitting you install. Inside the tank, be sure to run another short hose from the bulk head fitting down in to the bottom of the tank. If you don't do this the return fuel will splash into the tank and put air bubbles in the fuel. This is bad.

Awesome explanation Dragon. Thanks!

any time.. as long as I have time.. https://www.nopistons.com/forums/pub...#>/biggrin.png

Chris,

You really think the stock wiring can handle two pumps? I'm about to install a second Walbro in my tank to be on the safe side with new 850 primaries. I plan on teeing them together into one line for now. Someone had a pic of two Walbros arranged that way a while back, was that your pic?

I would like more info on this. Are you talking about bending the relay contat points or actual points on the black box. https://www.nopistons.com/forums/pub..._DIR#>/sad.png

relay contacts

I'll try to take a pic today.

take the pic of the contact points side.. and I'll edit the pic. https://www.nopistons.com/forums/pub...#>/biggrin.png

So, Picture? Modification? Anything ?



I'm bored, i want to do something on the car :(