Thinking about turbo on my/6 again...

Ya, hence the spitballen crazy pants intro.

The diesel motors are low rpm units so I was thinking gravitate towards something like that since the OP wants to keep it below 4Kish
But being all those motors are higher CID than the 225 of a /6, wouldn't they be too big for this one? Maybe not. That's why I'm asking people that hopefully know