New DEI system!
 

check out this genius idea! Haven't laughed like this in a while.

http://www.gmmodernmuscle.com/forums/viewtopic.php?t=2779&postdays=0&postorder=asc&star t=0

"First off, Jay, stay out of this.

Ok. I didn't want to mention it but I was thinking about turbo charging my Vette. I got to thinking about it and how in efficient even turbos are (compressor efficiencies of about 80% at best).

Since a turbo's function is to pressurize incoming air and force it into the upper motor, and turbos are driven by high pressure exhaust gas created from the combustion process, couldn't I just bypass the turbo altogether and route my headers back into the throttle bodies?

Since I have CFI, I could balance the DEI (direct exhaust injection as I just coined it) by feeding one header into each throttle body. Yes, the charge air wouldn’t be that cold, but it would be under a hell of a lot more pressure.

I attached a quick sketch below:


There are still a few things I need to work out:
1) How do I get the CFI aircleaner to fit in a way that hides this plumbing?
2) Does anyone make a V-band clamp that will bolt an exhaust header to a CFI throttle body?
3) What pinion angle should I use in my rear-end? I’m sure there will be a noticeable difference in torque output.

What do you guys think?"

http://forums.pelicanparts.com/uploa...1195260970.jpg

There is another thread on this one. http://forums.pelicanparts.com/off-topic-discussions/376570-radical-innovation-direct-exhaust-injection-dei.html