AFM is Active Fuel Management which used a solenoid to deactivate the lifters on select cylinders of the engine. Yours has standard lifters so no AFM. Get our GM news straight to your inbox. We'll ...
Jasper Engines & Transmissions releases General Motors (GM) Gen IV 5.3L Class 1 engine, with an available DOD/AFM Deleted option. This unit cannot be currently sold in California. The engine is ...
HEMI owners are modding their vehicles to remove a particular built-in feature, but does it actually help and what are the ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results