Make your own intake

[Jrgunn5150]

With this, http://www.rossmachineracing.com/injectortool.html

Pretty cool tool they have there.

 

[Biggershaft96]

that would be pretty handy but making your own intake would be a pita.

 

[cool_as_crap]

Seeing that the 454 vortec intakes are discontinued with no aftermarket options, that might be the next best thing.

 

[Biggershaft96]

Seeing that the 454 vortec intakes are discontinued with no aftermarket options, that might be the next best thing.

That would still be rediculously expensive to have made unless you just happen to have a 5 axis mill in your garage. I know at my work you would be looking at $1000 or better to get one made

 

[Jrgunn5150]

that would be pretty handy but making your own intake would be a pita.

You can make your own fuel injection intake.

Take whatever intake you like that fits Vortec heads, drill it with that bit, and now it fits an injector.

Since they make LS 4150 flanged TB's, which are compatible with Vortec stuff, you could come up with something pretty easily.

An RPM Airgap, a set of rails, a TB, injectors, lines, and a regulator, probably put you right around the cost of a Marine intake.