Riff Raff Injector Cup Billet Stainless Steel Sleeve Set - 7.3 Powerstroke (1994-2003)

Injector Cup Set Features & Details: CNC Machined for precise quality USA Made Billet Stainless Steel  100% Designed and Manufactured in USA Thicker wall in weak areas for longer lifespan  Greatly increased durability versus stock brass Description: With your purchase of the cups, we offer you the option to rent the injector cup puller/installer for $75. The rental fee will be taken from the $499 rental tool deposit paid at checkout, with the remaining deposit refunded upon our receipt of the rental tool in good condition. Simply email us when you finish with the tool and we will send you a pre-paid USPS shipping label to return the tool.* Our Patented puller allows you to remove the cups without removing the heads or using a slide hammer. Also, by using the tool to grab the cup, you can inspect each cup for damage once it has been removed. Other methods (typically a tap) are likely to damage the cup during the removal process and create shavings that end up in your cylinders. O