Adjustable Electric Fan Controller, Mechanical 1997 pontiac firebird Instructions: Please watch this video

Instructions: Please watch this video to see how to tighten the top nut for this version

It fits both the coupe and convertible models

Improve performance and eliminate lower A-arm deflection on your 1964-1972 A-Body with a set of Lower A-arms from BMR Suspension

90 Degree Reducer Elbow

it is locked in place with the Varitune locking nut

Adjustable Electric Fan Controller, Mechanical 1997 pontiac firebird Instructions: Please watch this videoOur adjustable mechanical fan controller features an adjustable turn on temperature range between 32F 240F with turn off preset at 10F below turn on. Uses capillary tube that installs in radiator inlet tube. Maximum capacity: 16 amps.