HO6-508 - .097 VITON ADJ NEEDLE & SEAT
Size 0.097"
Part Number: HO6-508
Most Holley performance carburettors come equipped with a Viton-tipped needle. The Viton needle design is resistant to dirt and conforms nicely to the shape of the seat for superior sealing. For this reason it is not recommended to use a steel or titanium needle, except for racing.
