Performance Needle/Jet Kit - Yamaha Includes Baron's adjustable needle, Mikuni main jets, replacement float bowl screws, drill bit, detailed instructions and tuning guide, Specially engineered to work with high-flow air cleaners or Baron's velocity stacks, Improve performance by fine-tuning your...

Performance Needle/Jet Kit - Yamaha Includes Baron's adjustable needle, Mikuni main jets, replacement float bowl screws, drill bit, detailed instructions and tuning guide, Specially engineered to work with high-flow air cleaners or Baron's velocity stacks, Improve performance by fine-tuning your...

Performance Needle/Jet Kit - Yamaha Includes Baron's adjustable needle, Mikuni main jets, replacement float bowl screws, drill bit, detailed instructions and tuning guide, Specially engineered to work with high-flow air cleaners or Baron's velocity stacks, Improve performance by fine-tuning your...

Dual Spray Venturi Jet Kit - Keihin FCR-MX Carburetor Includes instructions and all necessary parts for installation, Redirects fuel flow to improve throttle response, Works with fixed or adjustable leak jets, Eliminates 99% of all throttle bogging, Increases bottom-end performance,...

Shorty Carburetor Thunder Jet Kit Black *NOTE: Choke must be deleted for use! Tech Notes: Acts as a 3rd circuit when installed.

inchL inch Series Carburetor Intermediate Jet Kit This is three piece kit includes intermediate jet top plug for intermediate jet and lower plug for the main nozzle discharge tube. Instructions: http://www.vtwinmfg.com/Instructions/35/35-0965.pdf

Keihin Jet Kit 40 Pieces 40 piece Keihin jet kit includes 30 main jets and 10 slow jets. Features sizes ranging from #32 to #110.

Shorty E Carburetor Jet Kit Low range kit contains one of each of the following intermediate jets: (.0265* .028* .0295) and one each of thefollowing main jets: (.062* .064* .066* .068* .070* .072* .074). Sold as an 11 piece kit....

Sifton Shorty Hyper-Jet Kit Externally mounted 3rd fuel feed improves the performance of 2 circuit carburetors such as the S&S Super. Unmodified these carburetors typically have a low speed or intermediate circuit that supplies fuel from idle to approximately 2500...

CV Carburetor Hyper-Jet Kit Black *NOTE: Acts as a 3rd circuit. Instructions: http://www.vtwinmfg.com/Instructions/35/35-1800.pdf FITS Harley Davidson Fx 1993 Harley Davidson Fx 1994 Harley Davidson Fx 1995 Harley Davidson Fx 1996 Harley Davidson Fx 1997 Harley Davidson Fx 1998 Harley Davidson...

CV Carburetor Thunder Jet Kit Black CV Carburetor Thunder jet kit for 1988-2006 CV carburetors. Kit features a black finish. Tech Notes: Acts as a 3rd circuit when installed. FITS Harley Davidson Fx 1993 Harley Davidson Fx 1994 Harley Davidson...