7878 7455 V9 Dellorto Jet/Needle SET Guzzi VHB 850 1000 tonti BSA Wheel These adjusters create a wide

These adjusters create a wide valve contact area and are SOLID

from 1969-75

Dellorto's part number is 10923

Includes everything shown to cover o/h oil line and valve covers

7878 7455 V9 Dellorto Jet/Needle SET Guzzi VHB 850 1000 tonti BSA Wheel These adjusters create a wideDellorto needle number is 7455, V9 taper. Newly made, unavailable for years. Needle jet Dellorto 7878, current production. Suitable for the accelerator pump style SQUARE slide VHB carbs, 29 30mm. The V9 taper is usually used on Tonti frame Moto Guzzi until the early eighties. This listing is for one needle and matching jet as shown. A twin would require quantity TWO.