Hey guys.. Here is my dilemma. I am working on my 57 Chevy 210 Sedan (sorry to use the forum, but this is the best forum for this engine). Anyways, I just installed the T5 and it was a great improvement over the old 3 speed. The car loves overdrive.. Anyways, the other part of my investment into this car was changing out the original smelly, leaky Rochester single and go to a single Holley Weber from Langdon. I got everything changed out and hooked up as it should, but the car feels like it has about 50 horsepower less than it did with the original setup. The only mod I have with the engine are tube headers and pertronix in the distributor, which I did a long time ago. I now have hesitation on acceleration and a lack of power. Is one carb not enough. I was told that this was pretty good out of the box with no adjustment. What can I do without spending a lot of money? I am really disappointed in the product....
