ONLYA4.8L

I am lookin at goin dual walbros and would like to know how to wire them up..

quicksilverado

iTrader: (8)

Are you going F/I? If not, a single will carry further than you can push a stock 5.3.

Mangled03gmc

iTrader: (95)

Why do 2. Do 1 big bosch

ONLYA4.8L

I'm goin with a remote T66/T4 1.14A/R with 15lbs of boost.. The 2 walbros will be cheaper then a larger pump.

Mangled03gmc

iTrader: (95)

You think?? What about the hobbs switch, all that.. Just curious..

ONLYA4.8L

yup I looked at both i saw a bsch 300lph for 200 and 2 walbros for 80 bucks a piece.. What would u Do? If i do the 2 walbros, how do I wire em up?

quicksilverado

iTrader: (8)

Hook one up with the stock wiring. The second one can get positive from a hobbs switch. The ground can go anywhere on the frame. Make sure you clean the frame good where you connect the ground wire.
With my t67 rear mount, one walbro took me to 12 psi and 11.37@118mph. What kind of power will the t66 support?

ONLYA4.8L

It said it will support 800hp.. I wanna go for 600rwp. The dual in tank work or should I pay a lil extra for the bosch? If I go to the bosch 300lph do I have to change all the lines? I'm tryin to go for what would take the least amount of work and will be more bang for my buck. On a bit of a budget.

quicksilverado

iTrader: (8)

The dual setup will work great. that is what I have.

ONLYA4.8L

I run the dual walbros to the one stock like right? What's the hobbs switch?