IDI diesel models/years

[danalinscott]

I am trying to determine which Mercedes years/models/engines are Indirect Injection (IDI) and which are Direct injection(DI) for a Vegoil fuel forum. This is due to the fact that IDI engines may be more compatible long term with the use of Strait Vegetable Oil (SVO) or Waste Vegetable Oil (WVO) as an alternative fuel.

So can anyone help me out here? If not is there a link or other forum that might be able to?

Thanks in advance.
And if anyone has any questions about vegoil fuel use please feel free to contact me directly. I don't know all the answers...but I know many.

Dana
danalinscott@yahoo.com