[bradlington]

I see many are promoting vaporizers and have used myself with success.

One thing to note about the average user-- the vacuum is inversely proportional to the opening of the butterfly .
This being noted :
No foot on accelerator equates to max Vacuum.
Full acceleration-foot flat equates to low vacuum.

This means max vapor is being sucked in while idle and lowest when full throttle.

Has anyone use vapor in only cruise mode - manual or other - or made a way to inversely correct the relationship .

One could use a variable pump that can be controlled by an arduino or similar to monitor the vacuum.

Please share your ideas.
Thanks in advance
Brad