Quote:
Originally Posted by hassmaschine
325i intake valve map:
330i intake valve map:
low load is basically the same but part load and full load are completely different. at first I thought the 325i was more aggressive but now that I see it, it basically peaks out at about 80% load. I guess partly to make up for the lack of the 3 stage manifold?
this is really just scratching the surface though. this will take months of effort to figure out, I don't even know what the effects of this map and many others truly are.
I have to stop for today but I'll post more as I find it. 
oh yeah, the left axis is rf (relative filling) and the top axis is of course RPM. the units are in mm. |
Max lift on the 325i is also at the 9.7mm? (if I'm reading the correctly)