Edelbrock / RHS heads, or go BIG block and put it to bed!

Put an 850 Holley DP on it!

The Edel is better for idle quality but the 850 DP would out do it. Plus it kick in faster...yep more converter and an 850 holley would make a noticeable difference. It be cheaper too.

You could use both carbs, use the holley just for the strip--if you take it there. The Eddy is a great street carb, IMO...but then I run two 500 cfm eddies.