Fuel rail question dual to single

[1991SSP]

Here's my situation, I have engine in from a 05 avalanche that has the single fuel rail, my nelson harness is for a drive by cable so the newer style injectors will not work, can the single line rail be used with a drive by cable intake and the older injectors

I have the intake with cable throttlebody on the truck, I was wanting to go with the single rail fuel line and use the corvette filter instead of dual lines at the intake