Quote:
Originally Posted by Kodename47
The only pics I can find easily or quickly from the Nameless thread is:
Which would suggest that it's not up and over.... but if you can prove to the contrary then I'm all ears. I don't mind a tiny bit of a loop, just so long as it's not right up into the bay. |
These are their first batch of testing prototypes. These produced the curves from the second posted chart. Those were done before they had an available tuning solution (whatever the Pro version of Ecutek is, I believe...)
These are their second gen prototype:
I think they were the first to do the 'up and over' as you call it, in a search for space they needed to get their runner lengths optimized which results in the big mid range hump of the first dyno graph you posted. Acoustic tuning plays a role in this header's performance.