[dukeme]

Looking for any suggestions for a the Edelbrock Performer RPM Air-Gap Intake Manifolds Intake Manifold, Performer RPM Air Gap, Dual Plane, Aluminum, Natural, Square Bore. For my 383 Stroker.

[pdq67]

Depending??

Probably a regular RPM and a good old 750 cfm, Holley 3310- vacuum secondary carb. will do nicely knowing no more about your motor than I do..

pdq67

[Straight-line-69]

Agree with the above. I don't see a compelling reason for the Air Gap,..unless you're tired of your hard earned American.

Here's a comparo between the RPM and RPM Air Gap (keep in mind, the AG is about $75 more):

http://superchevy.com/technical/engi...0406sc_airgap/

[orange 68]

I have a 454 and just installed a ram air gap enduro shine intake and love it. I did several upgrades with the intake so I can't tell what one item if any really helped but with the new MSD ignition, new intake and new fuel pump and new hooker headers. It really improved the performance. I think the edelbock intake really helped out!!!