Stromberg 97 adjust

[vincent]

I have investigated a bit more: the homemade jets with 0.034" have no influence on idle - thats what I thought anyway. The car will not accelerate without a lot of hesitation/burps until it reaches about 2000 revs, from then on its fine but a bit gutless. Pulling the choke a bit helps a lot so now I will open the jets to about 0.037" and try again. At least now we know that the mains are responsible over the whole range.