Installing a Tunnel Ram

DVJ yours looks like the Edelbrock tunnel ram, this is the same one I use and it has throttle response like it is injected. I liked your comment about people talking about T'rams that have never run one, lol. I have found the runner length it not the problem that kills low end torque it is the plenum size. Longer runners can and do improve low engine speed torque. This is one of the reasons why a /6 has more torque than other inline 6's even though it has less cubes, longer runners and not much plenum. Look at a tune port injected intake of a late model car, long runners, higher torque. That Offy intake has a much larger plenum than our Edelbrocks so if the torque is down at low speeds it is because of this, not because it is a tunnel ram.


Chuck