Hello a message to new piston owners...
Using the Firepiston.
(Warning a bit of patience and skill is required)
Extras required.....Super dry charred cotton
Lubricating fluid.....Dog fat (only joking)
Butter/paraffin
Paint brush cleaner
Vaseline
Olive oil
anything that is flammable.
Instructions.
1. Check cylinder bore is clean
2. Rubber piston ring in place
3. Pack char cloth into piston tightly
4. Ensure some char is sticking out from piston.
5. Lightly lubricate piston with fluid.
6. Do not get char wet.
7. Gently twist piston into cylinder bore (dont catch rubber piston ring).
8. Gently push and pull piston to lubricate bore.
9. Position piston at the entrance to the bore.
10. Ram the piston in ...and out as fast as you can.
It may take 2 or 3 goes to get ignition but eventually it will work.
Please note each piston has been tested and if it does not work
...try try again.
Remember there is only 1.5 mm gap in the combustion zone ..so it must be free from debris. When rubber rings run out try tooth floss.
Hope this helps John