Edelbrock EFI Fuel Rail Kit - BB Chevy Pro Flo XT Seat Mount Spindle features a 7° pin

Spindle features a 7° pin inclination with a 1-1/2" per foot upper ball joint taper

With five layers of progressively finer mesh cotton gauze media between 100% polyurethane top and base

Centerforce billet steel flywheels are SFI-certified

2A/5 certified

Exhaust runner volume: 60cc

Edelbrock EFI Fuel Rail Kit - BB Chevy Pro Flo XT Seat Mount Spindle features a 7° pinThe Pro Flo XT 289 302 EFI intake manifold has a large plenum and long tapered runners to deliver maximum horsepower and broad torque band throughout the rpm range. This manifold produced 20 more horsepower over our number 35210 manifold at 5500 rpm. Since 1938, Edelbrock has been committed to making the finest high performance products in the industry. The famous Edelbrock Intake Manifold, Edelbrock Aluminum Cylinder Heads and Edelbrock Water Pumps