Visit The Dirt Forum for More Information

Author Topic:   2 1/2" ram horns vs. Vortec manifolds
Dirt Maniac

Total posts: 120
posted August 07, 2004 10:29 PM  
Anyone happen to know the flow comparison of the 2 1/2" ram horns and the current Vortec manifolds? And if the current Vortecs flow as well a part number or what they come on.

Dirt Freak

Total posts: 369
posted August 08, 2004 12:02 AM  
just looking at the vortecs i changed my mind about them they don't look like they would flow anywhere near as good as a center dump (rams horn) manifold. if you can run the rams horns do so they flow even better if ported a bit if running ametric frame you will have to box in a section after cutting the frame to clear the pass. side.

Back to the Archives