ORIGINAL: spede18
ORIGINAL: w8ye
With a WC head, water needs to be going through it or the engine wil get hot.
The problem that comes into play is getting the needles set on the carb. After that it is smooth sailing
How is setting the needles a problem? What you mean by that?
It will be stationary as you go through the needle adjusting phase. Most likely start-run-stop-tweek the needle -start again-run-stop-tweek the needles again, etc
If you wait between runs for it to cool down it may be OK?