LT80 ?'s

[tcnj]

1) Would changing the main and pilot jet to larger sizes help with keeping them from plugging up?

2) What size fuel line is that on the carb,as I think I'll invest in a fuel filter?

3) Also, I read in a post that the exhuast can be run without the plug in the back on the can, does that help it flow more air?

4) If I do change out the pipe with no motor mods, what do you recomend? DG, FMF, other?

5) What kind of mods can be done to help increase rpm and power?

[LT80]

1) you can go to a 90 main jet
2) filters are 1/4" and will fit in the line. Get a inline on/off valve for it too. It'll help reduce problems with the carb overflowing when off. I get a piece of 1/4" line to go between the valve and filter.
3)take the plug out. Yes it flows a lil more air.
4)Trinity or Hetrick pipe. I may be having some pipes made.
5)Motor mods...You need Moore power. :D