Derale PWM Adjustable Fan Controller Kit Probe Style160-210 Degrees # DER-16795 Cylinder Head steel needles are used with

steel needles are used with alcohol or exotic race fuels

ignition setup Advanced tuning options allow fine-tuning of fuel

Multi-Port Fuel Rails Included:Yes

Die Cast aluminum construction

Holley 4160 aluminum street carburetors are offered in electric chokes for easy warm-ups or manual chokes allowing you to control the warm up

Derale PWM Adjustable Fan Controller Kit Probe Style160-210 Degrees # DER-16795 Cylinder Head steel needles are used withDerale PWM Adjustable Fan Controller Kit Probe Style160 210 Degrees # DER 16795 Fan Controller, Epoxy Pad Sensor, Adjustable, 160 210 Degrees, Kit Thermal Switch Style: Fan control kit Sending Unit Style: Epoxy pad Sending Unit Included: Yes Fan Quantity: Dual Adjustment Range (degrees F): 160 210 degrees F Relay Included: Yes Wiring Harness Included: Yes Manual Override Switch Included: No Air Conditioning Relay Included: No Quantity: Sold as a kit.