The Viton® needle design is highly recommended for gasoline-fueled engines because it is resistant to dirt and conforms to the seat for superior sealingIf you use exotic fuels or additives such as alcohol, benzine, acetone, etc. , you must use the steel-needle versionTwo per packagePit Stop USA offers Moroso .130" Steel Needle & Seat - .130 Orifice - 750 CFM and Up - Gasoline, Exotic Fuels or Additives 65412 at low everyday prices. Be sure to check out all of our products from Moroso Performance Products including Moroso Performance Products Needle and Seat.
Write the First Review!