These Tuning Kits are for the Honda VLX 600 and VT750 models when using a velocity stack intake. If you got a velocity stack from us, you will definitely need to re-jet your carb with these kits!
Any time a change is made to exhaust or intake, a re-jet and tuning is necessary. This kit is meant to work with a free flowing velocity stack and a free flowing exhaust system. This is intended as a performance upgrade with velocity stacks and or/open exhaust and is not recommended for a stock intake setup. This kit will not work with other aftermarket intakes but it will work with most aftermarket exhaust systems that are more free flowing than stock.
Single Carb Kit includes
2 Pilot Jets - 48, 50
4 different size main jets - 142, 145, 148, 150
2 brass shims to lift your stock needle
1 Air Fuel mix screw
If you would like to buy the air fuel mixture screw by itself the option is in the drop down menu below. This Jet kit is not intended to work with stock intake/exhaust setups, this is specifically for open intake and exhaust.