As an Amazon Associate, we earn from qualifying purchases. MSD 7763 Boost Controller, Up to 43.5 PSI MSD . 5477763 Gallery Attributes Brand name, Manufacturer name, Manufacturer, Attribute00, Attribute01MSD Attribute02547-7763 AttributeKey00, AttributeKey01Brand AttributeKey02Speedway Motors Catalog Part # Extra Product NameMSD 7763 Boost Controller, Up to 43.5 PSI keywordsMSD 7763 Electronic Ignition Systems, 7763 Electronic Ignition Systems, MSD 7763, Speedway Motors 5477763 Electronic Ignition Systems, Speedway 5477763 moq, multiple, tierMinQty11 MPN, SKU5477763 qtyInStockFactory Shipped snippetMSD 7763 Boost Controller, Up to 43.5 PSI made by MSD, for as low as $621.95. Free shipping when your order includes this part. tierPrice1621.95 Distributor offers SellerSKUMOQIn stockMultiplePrices speedwaymotors.com54777631Factory Shipped11 @ $621.95