318 tunnel ram street friendly?

inkjunkie not saying you are wrong ,but a very good friend of mine has a 383 chevy with a tunnelram and dual 500cfm edelbrocks on it and it uses alot less fuel compared to what a 750proform dublepumper did ontop of both an airgap and a torquer manifold, however this is on a motor that is built and can handle the tunnelram, just saying there is alot of bad talk about tunnelrams from people who never got there tunnelram engines setup real sharp
your friends motor was no doubt built with the tunnel ram in mind, correct? not a stock bottom end with a "built" cam? the couple that i have dealt with in the past were tuned by a drag racer that knew how to make them work and then ran real well. got nothing against a tunnel ram, but for someone who is on a budget it is not a good idea.....