For some month ago I bought a set of 61mm terminators for my 3L type4
http://cal-look.no/lounge/index.php/topic,3960.0.htmlBut like others I have problems with the 3,5mm glass ball one is working and the other is crap
![Sad](http://cal-look.no/lounge/Smileys/default/sad.gif)
then I tested the spare set for my old 51,3mm also crap
![Sad](http://cal-look.no/lounge/Smileys/default/sad.gif)
But my 13years old Berg steel ball 3mm from the 51,3mm is stil working fine
![Smiley](http://cal-look.no/lounge/Smileys/default/smiley.gif)
but is 3mm fine for lets say 300hp with a fuel preasure on 0,25 bar / 3,5psi ??
Or do I have to buy a lot of 3,5mm to get one working set ??
John