DELL'ORTO 50-72 jet kit, Ø 5 mm, for SHB/PHBD/PHBG (jet) PHBL/VHS (secondary jet)

Description

DELL'ORTO 50-72 jet kit, Ø 5 mm, for SHB/PHBD/PHBG (jet) PHBL/VHS (secondary jet) dimensions (50-52-55-58-60-62-65-68-70-72) The DELL'ORTO 5 mm jet is installed as the main jet for SHB / PHBD / PHBG. With PHBL / VHST carburettors, they function as idle jets. Like the main jet, it is responsible for producing a certain amount of fuel available for premixing. As a minimum jet, on PHBL / VHST carburettors, it mainly affects the low and medium rev range. With all optimisation measures, however small, it is necessary to increase the size of the main jet, as this mainly affects the medium and high rev range. Please note that we only use DELL'ORTO jets. There is no point in saving a few pounds and using reproduction jets. Those who have tuned carburettors and have found that the actual jet diameter does not match the number engraved on the side know what we are talking about. If 105 is on it, then there should be 105 in it! Anything else is a cheap trick. The size of the jets increases based on stages one, two and three and covers the range 30.195. The jets become increasingly richer. Simply connect the corresponding size to a non-4010 part. The 50-72 / 75-98 / 100-122 jet kits contain 10 jets and are an ideal basic programme for any tuner.