Randy Moore wrote: > thats cheep if its all there. a good start put a 82mm crank in it and have a 2100 a real 65hp
Besides the crank, you also have to replace the pistons and cylinders, although they are relatively inexpensive (those are probably rusty inside anyway). I don't see any kind of bearing on the front, so it would need that as well. By the time you buy a crank, pistons and cylinders, front bearing, and machine the case for the stroker crank and Force One bearing, you're talking real money...probably $2000. It's money well spent, however. Given the looks and age of it, I would not assume that it has a 4340 crank in it now, so all of the above would need to be done anyway if you want a reliable aircraft engine. Mark Langford ML at N56ML.com http://www.n56ml.com