I am rebuilding my 03 trailboss 330. Is there a cam that can easily be changed out that will help this any. I will probably have to replace the piston and have it bored. Should I try to go .30 over or will I end up having to deal with carb and exhaust also. Not wanting to make it a money pit just looking to beef it a little. Thanks Tony

 

i would want to know this one too.

 

Contact Rick Ridder, I think you can get him through the internet, he will know what you can do.

 

Best to call Rick on the phone 618-644-3211