[Bergo]

Finally starting on my refresh of the 915 (replacing 1st and 2nd dogteeth, rest looks pretty good), and building a 3.4 out of this 3.2 I picked up a while back. just going over everything and building parts lists. I've got some new EB racing 3.4 cylinders, need to decide on my target compression ratio and decide if I twin plug or keep it mild and don't do machine work on the heads to twin plug.