Orbital Parts is not a corporate affiliate of Edelbrock Group.
"Steel-tipped" inlet needles are necessary when using exotic racing fuels A .097" seat size should be used for small four barrel carburetors; a .110" seat size should be used for carburetors up to 735 CFM; larger seat sizes should be used with carburetors 750 CFM and larger. The following steel inlet needle and seat assemblies are available from Holley.
| Grade Type | Performance |
|---|---|
| Needle Material | Steel |
| UPC / GTIN | 00090127424087 |
| Warranty | Manufacturer's Limited 90 Day Warranty |