Wildcat leak at bleed screw

That needs to be pretty darned snug.

When I first reinstalled mine bleeder screw and went to air it up, I could hear the leak almost immediately. So I stopped the fill, bled the air again and retightened.

On the second fill, air leaked again but this time I stopped the fill the instant I heard air. Instead of bleeding the air again, I just tightened until the leak stopped and that was it.

No issues from that point on.
 
On another note.....

when removing the rear end cap of the cylinder ,to change the regulator , on 2 different videos I watched it said to use 2 - 4mm pins and grab with pliers. The holes in mine were smaller than 3mm. I had some 3 and 4mm pins and the 3mm were too big. Anyone else notice this?


Couldn't tell you what size mine were, I just used 2 small hex keys to turn it.
 
On another note.....

when removing the rear end cap of the cylinder ,to change the regulator , on 2 different videos I watched it said to use 2 - 4mm pins and grab with pliers. The holes in mine were smaller than 3mm. I had some 3 and 4mm pins and the 3mm were too big. Anyone else notice this?


Couldn't tell you what size mine were, I just used 2 small hex keys to turn it.

Ha. Yea, I used one hex wrench and the chuck end of a drill bit.