348-409 Chevrolet Intake Manifolds
(run cursor over links to see their respective locations on the demo pic-click links for more info)


Single 4 bbl intake (cast iron)
Casting # location
GM Pattern Number location
Single 4 bbl intake (aluminum)
Casting # location
Date Code location
GM Pattern Number location
Dual 4 bbl intake
Casting # location






3-2 bbl intake
GM Pattern Number location
For more information or to decode a specific intake manifold, select one from the drop down menu and click the Go button:
Intake Manifolds:
If you would like to view all the intake manifolds in the datebase, click here or you can use the Super Search if your looking for something specific. (an example might be; show all intakes by year or perhaps all the intakes that used a Rochester carburetor. Simply type a "year" or "Rochester", etc into the Super Search box below. Only listings that mention those keywords will be shown)

exact all any perfect