Lean Spike with High Load

The thread isn't high jacked. You want to correct the stumble don't you? Work with the correct power valve first. Most don't run a power valve on the secondary side because you are not cruising on the secondary side. If you have a power valve on the secondary side, plug it and add 8-10 jet sizes and then start your tune up.

Of course I want to fix the issue, I wouldn't of posted otherwise. If people start asking questions of their own within a thread and others discuss around that reply within a topic it can become difficult to read and keep track of the original post and questions that follow it, that's all.

I appreciate the reply and will report back when I open up the carb.