Chris McCann
Just got it firing!
Is there any way to get airflow numbers on the MIU ECU? I couldn't find any online. Looking at pictures of the MIU throttle body, the air inlet diameter isn't that big. There would be no point in doing a Quattro Valvole conversion on the later model bikes, if the airflow is limited by the throttle body built into the ECU.
Gotta get some numbers on paper.
I would have thought that the camshafts and valves on this engine would be much more the restriction then the throttle body diameter.
These two sites I found the other day look very promising, surprisingly hard to find cams for a v7 perhaps?
http://www.zweiradshop-stuhlmueller.de/Moto-Guzzi-V-7-750.50573.html
http://www.msd.it/guzzi.htm
While the topic has shifted slightly, Todd can I ask with your tune on the V7 how confident are you it will be suitable for Aus based fuels? The only reason I ask is I hear there is a bit of a difference. In Aus we can leave a car (including a carb engine) with fuel for months and it wont "gum up", but I hear it can be an issue in the States. Fuel in AU from the pump is typically 91, 95 and 98 RON, but I hear those ratings do not equate to US standards. Assuming a tune is trying to reach the AFR's you set, as long as the fuel is able to keep up with the engine compression and not detonate/ping then it wouldn't be an issue? Is that logical thinking or am I off?