sixty4sedan

iTrader: (3)

Im installing a 5.3 with just a cam and ls6 intake/injectors into my nova and was wondering what would be the necessary size for fuel supply to the engine? Im running a walbro 255 with a corvette fuel regulator. Im thinking that Im going to be at a -6 but Im not sure if that will be enough..... can anyone chime in and lend a hand? Thanks

Lonnies Performance

iTrader: (16)

-6 is fine.

You can also go -8 if you want for only a few $$ more & it will be up to the task if you ever crank up the power at a later date.