Holley EFI Fuel Level Gauge - 553-133W intake-manifold Fully machined from venturi throat

Fully machined from venturi throat to throttle bore for predictable & repeatable performance

Part Number: 817807

20" Emission Code 5 Flow Style Down Flow Hose Location Inlet Center Hose Location Outlet Passenger Inlet Size 1-1/2" Mounting Type Bracket Mount Outlet Size 1-3/4" Overall Dimension 26-3/4 x 23 Product Type Radiators Rows 3 Transcooler Provision 1/2-20 Straight Thread G 1/4

feature double-wall construction

Holley EFI Fuel Level Gauge - 553-133W intake-manifold Fully machined from venturi throatOverview: Unlike the other Holley EFI gauges which daisy chain together, the fuel level gauge wires directly to the sending unit, eliminating the need for custom ECU configuration. Features: Wires directly to sending unit, programmable for factory and aftermarket sending units with a range anywhere within 0 300ohms Includes 12' shielded cable to connect directly to sending unit 270 sweep pointer from 6 to 3 oclock makes gauges easy to read at a glance