Edelbrock PRO-FLO XT Fuel Rail Kit (GM LS)

CNC machined from aluminum extrusions, these fuel rails have a 9/16" i.d. fuel passage, a flow-through design and 3/8" pipe threads on both ends. All hardware is included. Bracket stands included match with standard injectors (2.650" O-ring spacing) or pico injectors (1.50" O-ring spacing) as indicated.

Pro-Flow XT #7139, #71393 (Compatible with Standard or Pico injectors)