aviomech
04-18-2008, 05:15 AM
I am getting my 82 250r back together and took my carb apart and found I have a 150 main jet installed. Looking at the service manual It says a 158 jet is stock for the PE23A carb. My carb is a PE23C. Don't know the difference But I am sure it is still a 27mm carb. My spark plug looked good when it ran, but the lower conn rod bearing did seize. Just want to get it right so I will not blow the motor again. Any thoughts welcome.