Edelbrock E-Street Cylinder Head - SB Ford w/ 1.90" Intake Valves HASZ6CL This BBK mid pipe is

This BBK mid pipe is designed and built with 3

insert plates or threaded nut inserts

Exhaust Rotator Eliminator is

Internal jounce bumper absorbs shock

Edelbrock E-Street Cylinder Head - SB Ford w/ 1.90" Intake Valves HASZ6CL This BBK mid pipe isCylinder Head Specifications: Combustion chamber volume: 60cc; Intake runner volume: 170cc; Exhaust runner volume: 60cc; Intake valve diameter: 1. 90" 2. 02"; Exhaust valve diameter: 1. 60"; Valve stem diameter: N A; Valve guides: Manganese bronze; Deck thickness: 5 8"; Valve spring diameter: 1. 460"; Valve spring maximum lift: . 550"; Rocker stud: 3 8" with guide plate; Guideplate: Hardened steel; Pushrod diameter: 5 16"; Valve angle: N A; Exhaust