Originally Posted By: bigjl
The person that posted about the spark ignition turbo diesel still hasn't answered my question about it.
I'll take a minor stab at it. I actually had read a reference to spark ignition diesel in Popular Mechanics or Car & Driver some time ago. There wasn't much about it, and I have no idea who was puttering around with it, but the notion was that they could reduce compression ratios and affect emissions that way. Other than that, your guess is as good as mine.
The person that posted about the spark ignition turbo diesel still hasn't answered my question about it.
I'll take a minor stab at it. I actually had read a reference to spark ignition diesel in Popular Mechanics or Car & Driver some time ago. There wasn't much about it, and I have no idea who was puttering around with it, but the notion was that they could reduce compression ratios and affect emissions that way. Other than that, your guess is as good as mine.