I won a whole slew of those Hatori reusable clamps off the auction site. They are a little hard to wiggle into place, but the silicone connector will not slip.

One interesting thing about this engine. When I first installed the new ABC P/L set it hardly had any pinch. After about eight short runs it now has a very tight, squeaky pinch. From the very first run I have had it set just rich of peak (using the fuel tubing pinch method). I never let it four cycle at all. Dar might be happy to know that.

David