T3's on a stock bike- right pipe? Jetting?

[Durf4693]

I just bought a set of toomey T3's. I have a k&n air filter. The motor is stock. All I'll be doing is trail riding and dirt roads. Think overheating will be an issue? What jets should I start with?

[bluebanshee98]

k&n air filter in the air box or k&n pods? need more info, carbs, temp elevation

[Durf4693]

Between 1900-560 feet above sea level ( Western New York) Stock carbs for a 99 banshee. Factory air box with snorkel still on, with k&n filter 40:1 - yamalube- 93 octane ( non- ethanol )

[JKJK]

You must at least loose the snorkel.With temps.around 40 deg.1+1/4 turns out with air screws,25 piolet,middle clip,+310 mains.That should  be real close,You'll probably have to go down one or two sizes on the mains+adjust the needle as needed.

[Durf4693]

Alright, I'll probably go down one with the main, I'd rather run it a little bit on the richer side, but not to the point of having oil run outta my pipes. I also have a tors removal kit coming in the mail.

[JKJK]

I would start with the 310's,going lower in #'s will make it leaner!Always safer to start rich+work to the sweet spot.Those specks should be real close to optimum.

[Durf4693]

Right, I misspoke. Thank for the help.