Fuel pump info needed. 2015 Yukon

[Dannydean]

Tuner said I need to get two Walbro 535 pumps. Noted that I could get by with 1 , but It would be maxed. I’m not sure if someone makes a drop in unit or if I have make my own. Any help would be appreciated.

 

[jaxscuby]

summit has them..might even have dual pump kits.

if not I just googled it and several companys make them, dual pump kits.

no back story on your vehicle, supercharges/turboed..etc..the need for dual pumps..

 

[Dannydean]

I appreciate it.
I wasn’t sure and was told that there could be a difference between an suv and a truck pump assembly . I didn’t want to spend money on something that wouldn’t fit.

I had no intention to mod the truck to this intent. But here we are.

Lt4 short block
Lt4 fuel pump , inj. Flex fuel
Btr v220 cam
Ported heads
Headers
Magnuson 2650

I was limited by the tank pump that I didn’t upgrade.

 

[jaxscuby]

first you upgrade when you "pressurize" your intake manifold is the fuel pump(s).
well I did when i was upgrading my rice burner with a larger turbo & injectors.
did you get a intercooler? I see the magnuson 2650..or does it come with a intercooler?

have you looked into water/meth injection to support your setup?