When I rebuilt my engine last year I went with low compression (9.5:1) with the intention of adding a turbo in the future. After looking at fuel systems, plus the cost of the turbos, I'm not so sure I want to put that much more money into my car. So now I'm thinking of picking up a used S/T trim for 6-10psi, which would put me around 550-600rwhp or more. Without spending $1800 on a fuel system, what are my options for feeding this monster?
Here's what I'm looking at now...I currently have a Walbro in-tank 255 that should support close to 500rwhp. If I add a Kenne Bell Boost-A-Pump and bigger fuel rails/injectors, will that support 600rwhp? How much hp will the stock fuel lines support?
My next option I'm looking at is a single(dual?) Walbro GSL392 external pump, BAP, fuel pickup tube GRANATELLI GM-TI7998 Mustang Fuel Tank Pickup Tube, and SS lines. I know this setup with dual pumps will work for 600+rwhp, but I've also seen some reports that a single pump with BAP will support 600rwhp(or at least 550)...
I don't want to skimp on the fuel system, I just don't want to spend more on it than I spend on the blower setup.
Here's what I'm looking at now...I currently have a Walbro in-tank 255 that should support close to 500rwhp. If I add a Kenne Bell Boost-A-Pump and bigger fuel rails/injectors, will that support 600rwhp? How much hp will the stock fuel lines support?
My next option I'm looking at is a single(dual?) Walbro GSL392 external pump, BAP, fuel pickup tube GRANATELLI GM-TI7998 Mustang Fuel Tank Pickup Tube, and SS lines. I know this setup with dual pumps will work for 600+rwhp, but I've also seen some reports that a single pump with BAP will support 600rwhp(or at least 550)...
I don't want to skimp on the fuel system, I just don't want to spend more on it than I spend on the blower setup.