Holley Non-Adjustable Inlet needle & seat - Viton HO6-511 Cadillac GS Series Pyrometer Gauge 3844

GS Series Pyrometer Gauge 3844 AU3844 2-1/16"

Universal Fuel Level SenderFor 240 Ohm Empty / 33 Ohm Fuel Gauge models

Specifically designed to suit Nissan R35 GTR with a VR38DETT engine using the factory turbocharger

AF9551-1007

Holley Non-Adjustable Inlet needle & seat - Viton HO6-511 Cadillac GS Series Pyrometer Gauge 3844Holley Non Adjustable Inlet needle & seat VitonSize 0. 0785" HO6 511 6 511 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.