Roundabout

iTrader: (8)

I've been reading about these carbs a lot, but one question popped into my mind. What is the flow rating of these carbs?
Might as well throw in the Weber and Dell carbs also, both side and downdraft if you can spare the knowledge.
Werd,
Justin

Siraniko

iTrader: (13)

without the venturies, then its a true 44. I don't care what everyone says but 48 IDA is the way to go. Easy to tune and with a change in venturies, it will fit any application (stock to bridge) and machning it to 51.5 for P-Port motors. I have proven that re-inventing the wheel is a waste of $$$. In addition, check out re-sale vaule.

Rx-7Doctor

iTrader: (13)

Wacky, are you playing hookie from work ,lol.

Roundabout

iTrader: (8)

44mm right? what exactly are they measuring? combined diameter of the barrels?
my original question was how many CFM do they flow?

Siraniko

iTrader: (13)

I dont know but who cares, you cant feel a big streetport with a mikuni. but again, that is just me.

Roundabout

iTrader: (8)

Anybody else?

Rx-7Doctor

iTrader: (13)

I have the factory manual somewhere, i'll try and find it and see if it has specs.

Roundabout

iTrader: (8)

I went and googled it this time.... the Mikuni seems to flow 422 CFM (211 per barrel).

IanS

iTrader: (4)

I think I read somewhere that the CFM rating ona 2 barrel is different when comparing it to a 4 barrel. In other words, a 422 cfm 2 barrel is "bigger" than a 450 cfm 4 barrel.

Roundabout

iTrader: (8)

^ interesting! I'd like to read about this also. Time to search again