Bbc efi single or dual plane intake

[Supercharged111]

Is this an 8.0L industrial engine? That drive looks like the one in my 8.1L.

It looks like an LT1 oil pump drive too, but not made of plastic. Good to know they exist in a more durable form.

 

[yevgenievich]

according to SDPC, Dart Oval Port Tall Deck Intake outperforms dual plane intakes at low rpm on a large cube motor. But does not have injector provisions.

 

[Supercharged111]

You can't get spacers or something to be able to run a non-tall deck intake to open up your selection a bit?

 

[yevgenievich]

You can't get spacers or something to be able to run a non-tall deck intake to open up your selection a bit?

I am currently using spacers. Was trying to find something that gets away from using spacers if getting a new intake. Also considered welding spacers on to the regular intake. But would need to cut new spacers that are thicker.

 

[yevgenievich]

Still working on this selection. Dart single plane is the only oval port tall deck intake. GM tall deck intake that engine is designed for is also square port. From searching around single plane square port intake might be just fine so it might be the edelbrock piece just for easier fit. Main motivation that really pushed me to the change is the fuel rail choice. It is either custom fuel rail or manifold change.