In 1988, Ford took a step into the future as the first pickup truck manufacturer to not offer any carbureted engines in their lineup. From the venerable 300 straight-6 to the 460 big block, carburetors were out and electronics were in.

Flowmaster® Federal Catalytic Converters meet or exceed both OEM and USEPA standards and are intended for vehicles outside the state of California. Federal catalytic converters may not be sold or used on vehicles that are licensed in the state of California, or in states that have adopted CARB standards.