Catalytic Converters?

CJ79Bronco · Sep 19, 2004

Did the 79 bronco with 351M 2-Bbl come factory stock with catalytic converters? I have half a month to get it smogged in west PA. Any help would save me $200.

4xfan78 · Sep 20, 2004

Yes they did come with cats.

Kev's78Ford · Oct 20, 2004

are you sure because my 78 did not come stock with cats and it has a 351M. I have passed emmisions testing everytime with flying colors.

Dads78 · Oct 20, 2004

1979 was the first year for cats. Should say unleaded fuel in the gas gauge and the gas filler hole will have a flap. My 78 does not have these but my son's 79 does

davids78bronco · Oct 24, 2004

Dads78 said:
1979 was the first year for cats. Should say unleaded fuel in the gas gauge and the gas filler hole will have a flap. My 78 does not have these but my son's 79 does

Yup... and a 79 is also supposed to have an A.I.R. pump