Ok so you can probably tell from my name that i have a 2004 blaster, and I figure that it is due for a top end rebuild. I compression tested it about a month ago and if I remember correctly it was about 105 -115 psi range. I don't really have the money to hone out the cylinder and buy a new piston. I was wondering if just taking apart the top end and replacing all of the gaskets would increase the compression at all? Any help regarding top end rebuilds is appreciated thanks.