MSD Ignition Timing Power Grid 4-Connector HUB # MSD77403 Rate_12 Stepped acceleration Chamber Increases Exhaust

Stepped acceleration Chamber Increases Exhaust Gas Velocity and Maximum Flow

Notes:3/8 in

The Hooker Aero Chamber uses a unique step principal

but with a new modern take on this classic look

Standard Deck

MSD Ignition Timing Power Grid 4-Connector HUB # MSD77403 Rate_12 Stepped acceleration Chamber Increases ExhaustMSD Ignition Timing Power Grid 4 Connector HUB # MSD77403 Electrical Junction Blocks, 4 Connector CAN Bus Hubs, 4 wire Connector, Plastic, Black, Each Junction Block Type: 4 wire connector Junction Block Material: Plastic Junction Block Finish: Black Terminals Included: No Quantity: Sold individually. Notes: For use with MSD Power Grid system controllers.