Boost Timing Master for use with MSD Ignition Control 1974-dodge-charger-esi8225012 Coil-Over Load Bolt - 1-1/8-12

Coil-Over Load Bolt - 1-1/8-12 Fine Thread - 6 in Long - Aluminum - Black Anodized - Each

25 in Width - Inch - Plastic - Black - Set of 20

7-liter engine and 4 doors

00-inch inlet pipe leading to a single inlet/dual outlet Signature Series straight-through muffler for a deep

Transmission Pan Gasket - Perm-Align - 3/16 in Thick - Rubber / Steel - C4 - Each

Boost Timing Master for use with MSD Ignition Control 1974-dodge-charger-esi8225012 Coil-Over Load Bolt - 1-1/8-12The Boost Timing Masters allow you to adjust the amount of ignition retard from 1 per pound of boost to 3 per pound via a control knob that you mount on the dashboard. This way you can make adjustments on the fly to prevent detonation as fuel quality or altitude and air quality changes up to a maximum of 15 retard. You can also set a boost pressure point to start the retard. There is a boost pressure port to connect to your manifold and the BTM wires