Emission decal?

[Booie]

My 1979 Emission decal peeled off and I don't know if it's the correct one any way. It has CA in the top left corner 5.7 Litre (350 CU IN) but they are different on the supplier websites and there are different ones mine is an L-48 how do I determine the correct one. also the hose routing decal on the hood.

 

[Antz81]

Check the engine suffix code. Should be stamped onto a pad just infront of the valve cover on the passenger side.