Is this how to get polyetheramine to DI engines ?

[Shannow]

Background, my Nissan turned 10 last month, and all 10 years, I've been tossing up chipping it, or doing a diesel gas conversion...deswirled it and de EGRed it to prevent the Nissan ZD30 meltdown in the meantime.

oilyriser has mentioned many times an alcohol vaporiser into the intake tract that has always been elusive in detail, and where I could get same...if ethanol wasn't $3/L...

Looking at diesel gas again the last few days, there's a new player in town... http://www.chipit.com.au/product-info/diesel-petrol-injection-system/

Can add RUG (similar to the diesel gas case, far away from stoichiometric, won't ignite until the diesel "flame" starts it off...can do water/meth injection...saves $ thousands over diesel gas...isn't chipping, it's an over the top process.

Got me thinking, that this would/could be an ideal means of getting a polyetheramine type cleaner running through the intake ... and should work on DI spark ignition systems too if you really wanted to have a go...

 

[d00df00d]

I remember hearing something to the effect that MINI was toying with installing fittings in the intake manifolds of its DI engines, so that service departments could easily hook up a machine to spray solvent into the runners to clean up carbon deposits.

The principle seems sound. I'd imagine it'd work best if used at regular intervals before any buildup got out of hand.