Differential Case - Assembled - 5.29 Ratio - 31 Spline - Steel Spool - Natural - Ford 9 in - Each Modified Spark Plug Wire Set -

Spark Plug Wire Set - Ultra - Spiral Core - 7 mm - Sleeved - Black - 90 Degree Plug Boots - Factory Style Boots - 9

Vacuum Pump - Mechanical - 3-Vane - 12 AN Inlet - 12 AN Outlet - Fittings included - Rebuildable - Billet Aluminum - Black Anodized - Each

engineered for precision and efficiency in handling -16AN fittings

Fitting - Hose End - 3000 Series - Low Profile - 90 Degree - 20 AN Hose to 20 AN Female - Swivel - Aluminum - Black Anodized - Each

RPM Module Chip - 9000-9800 RPM - 200 RPM Increments - Even - Kit

Differential Case - Assembled - 5.29 Ratio - 31 Spline - Steel Spool - Natural - Ford 9 in - Each Modified Spark Plug Wire Set -Differential Case Assembled 5. 29 Ratio 31 Spline Steel Spool Natural Ford 9 in Each