What about the space between the 2 exhaust ports
My guess is that it creates turbulence and reduced flow. But I have not seen anyone build a manifold with metal to fill the space so maybe it is not a big deal?
What about the space between the 2 exhaust ports
My guess is that it creates turbulence and reduced flow. But I have not seen anyone build a manifold with metal to fill the space so maybe it is not a big deal?