- L'78-'84 Shovelheads use rubber-band-type intake seals
- Compatible with S&S Super E, B and G carbs
- Available for stock length cylinders
- Made in the U.S.A.
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 1979-1981 | Harley-Davidson | Electra Glide Classic FLHC | |
| 1978-1984 | Harley-Davidson | Electra Glide FLH | |
| 1984 | Harley-Davidson | Electra Glide FLHX | |
| 1980-1981 | Harley-Davidson | Electra Glide Sport FLHS | |
| 1984 | Harley-Davidson | Electra Glide Sport FLHS | |
| 1979-1981 | Harley-Davidson | Fat Bob FXEF | |
| 1982-1983 | Harley-Davidson | Low Glide FXRS | |
| 1978-1982 | Harley-Davidson | Low Rider FXS | |
| 1983-1984 | Harley-Davidson | Low Rider FXSB | |
| 1983 | Harley-Davidson | Sport Glide FXRT | |
| 1979 | Harley-Davidson | Sportster 1000 XLCH | |
| 1979-1982 | Harley-Davidson | Sportster 1000 XLH | |
| 1980-1982 | Harley-Davidson | Sturgis FXB | |
| 1978-1984 | Harley-Davidson | Super Glide Electric Start FXE | |
| 1982-1983 | Harley-Davidson | Super Glide II FXR | |
| 1981-1983 | Harley-Davidson | Tour Glide Classic FLTC | |
| 1980-1983 | Harley-Davidson | Tour Glide FLT | |
| 1980-1984 | Harley-Davidson | Wide Glide FXWG | |