Twin Power 90-06 Big Twin and XL CV Carburetor Recalibration Kit
SKU 422632
MPN twp422632
$67.99 · Out of stock

Twin Power 90-06 Big Twin and XL CV Carburetor Recalibration Kit
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.
| Years | Make | Model | Submodel | Drive |
|---|---|---|---|---|
| 2005 | Harley-Davidson | FXDC Super Glide Custom | Base | — |
| 1999–2005 | Harley-Davidson | FXDX Dyna Super Glide Sport | Base | — |
| 1990–2006 | Harley-Davidson | FLSTC Heritage Softail Classic | Base | — |
| 1990–1994 | Harley-Davidson | FXRS-Conv Low Rider Sport Convertible | Base | — |
| 2004–2006 | Harley-Davidson | FLHRS Road King Custom | Base | — |
| 1999–2006 | Harley-Davidson | XL883C Sportster 883 Custom | Base | — |
| 1990–2003 | Harley-Davidson | XLH883HUG Sportster 883 Hugger | Base | — |
| 1990–2006 | Harley-Davidson | FXST Softail Standard | Base | — |
| 1992 | Harley-Davidson | FXDC Super Glide Custom | Base | — |
| 1990–1997 | Harley-Davidson | FLHTCU Electra Glide Ultra Classic | Base | — |
| 1993–2006 | Harley-Davidson | FXDWG Dyna Wide Glide | Base | — |
| 1990 | Harley-Davidson | FLST Heritage Softail | Base | — |
| 1990–2006 | Harley-Davidson | FLHT Electra Glide Standard | Base | — |
| 1990–1993 | Harley-Davidson | FLHS Electra Glide Sport | Base | — |
| 1990–2006 | Harley-Davidson | FLSTF Fat Boy | Base | — |
| 2002–2003 | Harley-Davidson | XL883R Sportster 883 Roadster | Base | — |
| 1990–1992 | Harley-Davidson | FXRS Low Glide | Base | — |
| 1995–2003 | Harley-Davidson | XL1200S Sportster 1200 Sport | Base | — |
| 1997–2004 | Harley-Davidson | FLSTS Heritage Springer | Base | — |
| 2004–2006 | Harley-Davidson | XL883 Sportster | Base | — |
| 1990–1999 | Harley-Davidson | FXSTC Softail Custom | Base | — |
| 2001 | Harley-Davidson | FXDWG2 | Base | — |
| 1995–2006 | Harley-Davidson | FXD Dyna Super Glide | Base | — |
| 2000 | Harley-Davidson | FXR4 | Base | — |
| 2005–2006 | Harley-Davidson | XL883R Sportster 883 Roadster | Base | — |
| 2005–2006 | Harley-Davidson | XL883L Sportster 883 Low | Base | — |
| 2003–2004 | Harley-Davidson | FXSTDSE Screamin Eagle Softail Deuce | Base | — |
| 2005–2006 | Harley-Davidson | FLSTN Softail Deluxe | Base | — |
| 1990–1996 | Harley-Davidson | XLH883DLX Sportster 883 Deluxe | Base | — |
| 2004–2006 | Harley-Davidson | XL1200R Sportster 1200 Roadster | Base | — |
| 1993–2005 | Harley-Davidson | FXDL Dyna Low Rider | Base | — |
| 1990–2004 | Harley-Davidson | XLH883 | Base | — |
| 2005–2006 | Harley-Davidson | FLSTSC Softail Springer Classic | Base | — |
| 2001–2003 | Harley-Davidson | FXDXT Dyna Super Glide T-Sport | Base | — |
| 1993 | Harley-Davidson | FLSTN Heritage Softail Nostalgia | Base | — |
| 2006 | Harley-Davidson | FLST Heritage Softail | Base | — |
| 1990–2005 | Harley-Davidson | FLHTC Electra Glide Classic | Base | — |
| 1994–2000 | Harley-Davidson | FXDS-Conv Dyna Convertible | Base | — |
| 1994–1996 | Harley-Davidson | FLSTN Heritage Softail Special | Base | — |
| 1990–1993 | Harley-Davidson | FXRS-SP Low Rider Sport | Base | — |
| 1990–1994 | Harley-Davidson | FXR Super Glide II | Base | — |
| 1999–2006 | Harley-Davidson | FXSTB Night Train | Base | — |
| 1995–2006 | Harley-Davidson | XL1200C Sportster 1200 Custom | Base | — |
| 2006 | Harley-Davidson | XL1200L Sportster 1200 Low | Base | — |
| 1999 | Harley-Davidson | FXR2 | Base | — |
| 1999 | Harley-Davidson | FXR3 | Base | — |
| 1994–2006 | Harley-Davidson | FLHR Road King | Base | — |
| 1990–1992 | Harley-Davidson | FXRT Sport Glide | Base | — |
| 2000–2006 | Harley-Davidson | FXSTD Softail Deuce | Base | — |
| 1990–2003 | Harley-Davidson | XLH1200 | Base | — |
| 2006 | Harley-Davidson | FLHX Street Glide | Base | — |
| 1996 | Harley-Davidson | FLTCUI Tour Glide Ultra Classic | Base | — |
| 1990–2006 | Harley-Davidson | FXSTS Springer Softail | Base | — |
| 1990–1994 | Harley-Davidson | FXRPF Police | Base | — |
| 1995–1997 | Harley-Davidson | FXSTSB Bad Boy | Base | — |
| 1998–2006 | Harley-Davidson | FLTR Road Glide | Base | — |
| Category | Fuel Delivery |
|---|---|
| Sub-Category | Carburetor Rebuild Kits |
| UPC | 887337334417 |
| CARB Approved | No |
| Weight | 0.18 lb |
| Dimensions (L×W×H) | 6.8 × 5 × 1.8 in |
Related
- All TwinPower parts
- Fuel Delivery
- Harley-Davidson FXDC Super Glide Custom parts
- Harley-Davidson FXDX Dyna Super Glide Sport parts
- Harley-Davidson FLSTC Heritage Softail Classic parts
- Harley-Davidson FXRS-Conv Low Rider Sport Convertible parts
- Harley-Davidson FLHRS Road King Custom parts
- Harley-Davidson XL883C Sportster 883 Custom parts
- Harley-Davidson XLH883HUG Sportster 883 Hugger parts
- Harley-Davidson FXST Softail Standard parts
- Harley-Davidson FLHTCU Electra Glide Ultra Classic parts
- Harley-Davidson FXDWG Dyna Wide Glide parts
- Harley-Davidson FLST Heritage Softail parts
- Harley-Davidson FLHT Electra Glide Standard parts