So I have been reading my book on tuning DCOE setups, and a couple of websites.
So the best I can tell I will need 42mm or 44mm chokes, and the best I can tell I would need either a 48mm DCOE or a 50mm DCO/SP. There is also a 55mm DCO/SP carburator, but I cannot find much on available venturis for the 55mm carb.
Some places say that the barrell should be 1.25 x choke, or 52.5 to 55mm. Others say choke + 7 = 49 to 51mm.
I can easily get 42-46mm chokes for the DCOE 48mm carbs. The other benefit of the DCOE over the DCO/SP is the idle bypass circuit, which is supposed to do good things for idling and not fouling plugs. So I could stick to the 48mm DCOE and they are about $20 cheaper a carb.
Other thoughts?
So the best I can tell I will need 42mm or 44mm chokes, and the best I can tell I would need either a 48mm DCOE or a 50mm DCO/SP. There is also a 55mm DCO/SP carburator, but I cannot find much on available venturis for the 55mm carb.
Some places say that the barrell should be 1.25 x choke, or 52.5 to 55mm. Others say choke + 7 = 49 to 51mm.
I can easily get 42-46mm chokes for the DCOE 48mm carbs. The other benefit of the DCOE over the DCO/SP is the idle bypass circuit, which is supposed to do good things for idling and not fouling plugs. So I could stick to the 48mm DCOE and they are about $20 cheaper a carb.
Other thoughts?