PWM Fan Controller, Flush surface mount sending unit. 1999 pontiac firebird 00-inch mandrel-bent aluminized steel tubing

00-inch mandrel-bent aluminized steel tubing flowing into a Super 40 Series performance muffler for a deep powerful sound

Kits include all new gaskets

and eliminate all bushing deflection

ZF Lifeguard 6 and 6 Plus Shell M1375

Note: Must reuse the existing outer metal shell

PWM Fan Controller, Flush surface mount sending unit. 1999 pontiac firebird 00-inch mandrel-bent aluminized steel tubingthe electric fans often only run between 40 60% to keep your engine cool. Additional benefits include, reduced fan speeds which means reduced fan noise, which tends to compete with that sweet sound of your engine! This multi fan controller has a built in A C Over ride circuit and is designed to control as many 12 volt brushed electric fans as desired, up to 70 Amps combined. Even better, installation and calibration is a snap. It simply wires in