Anybody run a Comp 20-246-4 in their small block?

Running 2" exhaust to Xlerator Turbo mufflers. Stock manifolds and converter

The sound really improved after upgrading intake to the LD4B and carb to a 650CFM. With the old manifold and 500CFM carb the idle was to fast, can't hear the cam as well

[ame="https://www.youtube.com/watch?v=bn3FnB2yCKg"]66Cuda273 - YouTube[/ame]