2005-2010 Ford Mustang, including V6 and 3V GT, and 2007-2014 Shelby GT500 Fuel Rail Adapter, with Pressure Gauge
Fuel Block Kit With Pressure Gauge 2005 and Newer Ford Mustang, including V6, 3V GT, and Shelby GT500 This convenient billet adapter mounts directly to the factory (or aftermarket equivalent) fuel rail, sandwiched between the rail and the OEM
This kit will not fit the 2011 and newer 5.0 applications.