by 427stroker » Thu Dec 02, 2010 2:31 pm
Hey Art, thanks for the reply. I don't see too many tunnel rams at my track either, or vegas for that matter, that's one reason I want one. And I think they just look bitchin. From what I've read and heard a 2x4 tunnel setup will make at least as much power as a 4 barrel on a single plane IF it is set up properly. I have a 3500 lb '68 Camaro with a 468 big block with a 950hp Holley running 12.0s-11.9s and I love it. I'm just trying to be a little different and have some fun, but I still want to go fast. I'm just not sure if the rpm range on these things is based on air flow, rpms, or both. I know the shorter the intake runners the higher the rpm range. I'm just not sure if a street ram will flow enough air. Thanks