Fuel Cell Fuel Level Sender Unit, 0-90 Ohm, 5 Hole Mount, 8 inch GM Streetmaster long tube headers are

Streetmaster long tube headers are precision engineered for fit

Note: thermostat boss has been machined to accept SBC water necks

Helps to prevent first start engine wear or damage by pre-lubricating and pressurising the oil system

Venturi (choke tube): 28

Rear of wheel features milled finger notches for a comfortable grip

Fuel Cell Fuel Level Sender Unit, 0-90 Ohm, 5 Hole Mount, 8 inch GM Streetmaster long tube headers areThis bolt in fuel level sending unit features a positive seal and a 2 3 4 inch O. D. top housing. For GM gauges with 0 90 ohm range. 8 inch tall unit for a tank depth of minimum 8 inches 0 ohms Empty, 90 ohms Full Ideal solution for retrofitting an existing fuel cell with a sender or for those building a new fuel cell.