need help with a blaster that wont start

[quadgirl15]

My daughters blaster 250 wont start. It has spark it has gas. When you pull the plug it is wet not soaked but wet. I tested compression it is currently at 70 psi. Does anybody know what stock compression is? There is a big back story involved, before i go replacing or honing heads I'd like to see if there are easier fixes. Thanks

 

[blasterfreek30]

stock compression should be around 110 to 130 psi, sounds like u need a rebuild with 70 psi

 

[NOVIS]

ya 70 psi is really low.

 

[specialized7]

yea pop the head off and check it out might just need some rings but who knows