Swift Tight Helix Rear Coil Spring - 5 in OD - 11 in Length - 250 lb Non-Resistor Spark Plug 2016-2017 Ford Expedition EL XL

2016-2017 Ford Expedition EL XL

Edelbrock AVS2 or Performer Series 650-800 cfm

Edelbrock Victor 7219 Heads

0-145 PSI (10 Bar) fuel pressure sensor (Wide range +45 PSI over prior version)

Swift Tight Helix Rear Coil Spring - 5 in OD - 11 in Length - 250 lb Non-Resistor Spark Plug 2016-2017 Ford Expedition EL XLProduct Description: Coil Spring Tight Helix Conventional 5 in OD 11 in Length 250 lb in Spring Rate Rear Steel Black Powder Coat Swift Springs was founded in 1997 in Tokyo Japan as a motor sports division of Tokyo Hatsujo Manufacturing Co, Ltd. that has been leading the spring industry since 1924. The purpose was to demonstrate Swift Springs superior engineering in spring by developing the next generation of motor sports suspension coil springs.