Rmay,
The naturally aspirated optimizer that I got has the 20.2:1 compression ratio and the smaller “square” precups. I am not really sure how those compare in size to the single dot or older precups, but I do know they are smaller than the diamonds. Consensus seems to be that smaller precup openings is better for BSFC.
Four wheel drive is a requirement for me, but I would like to eventually change the cam to move my power down low, I prefer to lumber along.
Daox,
Yes lots of plans.
In my defense I have been planning this for quite a while and will slowly start to make progress. The biggest thing I want to get done is the powertrain rebuild to get it functioning, the other items will be stretched out over quite some time. I like to tinker in my (limited) spare time, so I can’t run out of projects.