Thanks for the help. Next time not so tight!
I had that same engine/comp cams hydraulic cam and Holley manifold. Dumped the Holley intake and added the Edelbrock dual plane intake I believe the (torquer) someone can probably correct me, but the dual plane intake and the torque curve was perfect up to 5800 rpm. Beat lotz of boats from the hole!!
had almost the same set up and a dual plane was way better for all around performance and fuel economy. I think it was a performer by eldlebrock. Go to summitracing and buy one.
Rick