Did a search and looks like stock 4.8 fuel
System (flex fuel) will support the 347.
Just thought I would/should welcome some
Input from guys that know better than me!
Want to install new motor and trans before
Before install of turbo system and all that go's
With it built motor last year, stock crank
Scat rods forged Pistons triple 12 bump stick
With 317's and trunion up grade.trans is a
Monster SS 60e with I think 2200 stall. Turbo
Is a s480 kb hot side still need to get cold side
And everything else, but motor and trans is
First .it's a DD that tows not a 4,000 off the line
Weekender so again I welcome your input
And thanx in advance....

 

Wasn't quite the response I was looking for,
But I'm taking it as a yes I can...!?

 

Yes, the stock FF fuel system will support a mild NA 5.7 setup just fine.

When you go turbo, expect to start with at least some 60lbs injectors and 255lph pump and work up from there.

 

Thanx Kyle,I still have some work ahead
Of me need complete cold side, crossover and
Down pipe.sometimes wonder if I will ever
Get it together kinda hope n get n
Motor and trans relite that fire....

 

Depending on year FF pump it will support more then a single 255