Our recalibration kit cures throttle flat spots, backfiring and poor throttle response common to the CV carbs. It increases power midrange and top end while maintaining satisfactory fuel economy.
• Main jet assortment for precision timing includes: 150, 160, 170, 180 and 190
• Includes instructions for installation and tuning
Note:
Includes gaskets and seals FLH, FLT, FXST, FLST, FXD, FXR, XL 90-06
