|98-02 LS1 Power+Plus Complete Fuel Rail Kit(Includes Regulator for Return System)
These fuel rail kits come in two versions.
The Basic Kit
Includes a pair of rails and mounting brackets and hardware plus a fitting to hook up to the stock inlet fuel line.
The Complete Kit
Adds an crossover braided stainless hose using -6AN fittings plus an adjustable fuel pressure regulator for early LS1's using a fuel return system.