1- Pilot Jet Size 58

1- Pilot Jet Size 60

1- Pilot Jet Size 62

K21 / -1

What you see is what you get. This is the Bare Bones Kit.

This is NOT our Custom Kit.

Purchaser should know basic carb tuning, and what size they need based on their configuration, and how to install.

If not, we would recommend our Custom Jet Kit, Designed to your Mods, Complete Instructions, Schematics, Tech Support, and all parts needed for enriching all carb circuits.