Lately on my t maxx when i have been running it, it starts out fine, then seems to heat up alot. Then it starts to bog out. When i shut it off, it will not start for a few minutes. I figured that it is way too lean so i richened it up. I ran it and still had same problem. I kept richening it up way past the stock high needle setting until it just bogs out a ton from being too rich. Anyone experienced this before? Any suggestions? Thanks a lot.