Tunnel Ram on Street?
I run a TR for years on a 383 4 speed.
First with 390 vacuum secondaries, always ran rich, but ran very well with a slight hesitation at initial throttle.
Switched to 600s, ran better and seemed faster.
Switched to dual quad FiTech, very happy with how tunable it is from the driver's seat.
It has a thumper cam, and I always thought a custom one from a knowledgeable cam grinder would make a huge difference.
Can you get a custom cam from a manufacturer, or is that something done in a machine shop?
I run a TR for years on a 383 4 speed.
First with 390 vacuum secondaries, always ran rich, but ran very well with a slight hesitation at initial throttle.
Switched to 600s, ran better and seemed faster.
Switched to dual quad FiTech, very happy with how tunable it is from the driver's seat.
It has a thumper cam, and I always thought a custom one from a knowledgeable cam grinder would make a huge difference.
Can you get a custom cam from a manufacturer, or is that something done in a machine shop?
