Greetings, Unfortunately we had a little trouble with our lawn tractor. Long story short is that our 12HP briggs and stratton blew the piston rod and scored the cylinder. The question I have is if it is worth fixing or do i just scrap it and look for a new one. I don't have access to professional tools to bore out the cylinder so i would have to find someone to do that. There does not seem to be any other noticable damage inside other than shavings everywhere. Any advice would be appreciated.