SOHC - XFI SPR (Spring and Phaser Mods Required) Blower: Big power gains in mid to upper rpm range for bolt-on blowers with high boost. Rough idle, solid power gains above 4900 rpm, requires spring and phaser upgrade. Custom tuning required. Best with 3.90+ gears and 3000+ stall.
COMP Cams XFI SPR (SPRING AND PHASER MODS REQUIRED) XE272PH-13 Camshaft Set for 4.6L and 5.4L SOHC Modular 3 Valve Ford for Blower Applications
SOHC - XFI SPR (Spring and Phaser Mods Required)Blower: Big power gains in mid to upper rpm range for bolt-on blowers with high boost. Rough idle, Solid power gains above 4900 rpm, requires spring and phaser upgrade. Custom tuning required. Best with 3.90+ gears and 3000+ stall. ; 272/287 Advertised Duration, 237/248 Duration .050", .547"/.560" Lift, 113 Lobe Separation; Requires part #5449 cam phaser limiter kit; Requires part #26125-24 high load valve springs and either 710-24 steel retainers or 702-24 titanium retainers;
Ford: Expedition 04 - 04 4.6 L Engine, Ford: Grand Marquis 04 - 04 4.6 L Engine, Ford: F-150 09 - 10 4.6 L Engine, Ford: Mustang 04 - 10 4.6 L Engine, Lincoln: Navigator 05 - 14 5.4 L Engine, Ford: Explorer Sport Trac 07 - 10 4.6 L Engine, Ford: Lobo 04 - 10 5.4 L Engine, Ford: Lobo 04 - 10 4.6 L Engine, Mercury: Mountaineer 06 - 10 4.6 L Engine, Ford: F-250 04 - 09 4.6 L Engine, Lincoln: Mark LT 06 - 10 5.4 L Engine, Ford: Expedition 05 - 14 5.4 L Engine, Ford: Econoline 04 - 06 4.6 L Engine, Ford: F-150 04 - 10 5.4 L Engine, Ford: F-250 Super Duty 05 - 10 5.4 L Engine, Avanti: Avanti 05 - 07 4.6 L Engine, Ford: Explorer 04 - 10 4.6 L Engine, Ford: F-350 Super Duty 05 - 10 5.4 L Engine
Fitment:
Avanti Avanti Base 2005 to 2007
Ford Crown Victoria Base 2006 to 2008
Ford Crown Victoria LX 2006 to 2008
Ford Crown Victoria Police Interceptor 2008
Ford Expedition Eddie Bauer 2005 to 2010
Ford Expedition EL Eddie Bauer 2007 to 2010
Ford Expedition EL King Ranch 2008 to 2014
Ford Expedition EL Limited 2007 to 2014
Ford Expedition EL XL 2011 to 2014
Ford Expedition EL XLT 2007 to 2014
Ford Expedition Funkmaster Flex Edition 2008
Ford Expedition King Ranch 2006
Ford Expedition King Ranch 2008 to 2014
Ford Expedition Limited 2005 to 2014
Ford Expedition XL 2011 to 2014
Ford Expedition XLS 2005 to 2006
Ford Expedition XLT 2005 to 2014
Ford Expedition XLT Sport 2006
Ford Explorer Eddie Bauer 2006 to 2010
Ford Explorer Limited 2006 to 2010
Ford Explorer XLT 2006 to 2010
Ford Explorer Sport Trac Limited 2007 to 2010
Ford Explorer Sport Trac XLT 2007 to 2010
Ford F-150 FX2 2007 to 2008
Ford F-150 FX2 2010
Ford F-150 FX4 2004 to 2010
Ford F-150 Harley-Davidson Edition 2006 to 2008
Ford F-150 Harley-Davidson Edition 2010
Ford F-150 King Ranch 2005 to 2010
Ford F-150 Lariat 2004 to 2010
Ford F-150 Limited 2008
Ford F-150 Platinum 2009 to 2010
Ford F-150 STX 2009 to 2010
Ford F-150 SVT Raptor 2010
Ford F-150 THE 60TH ANNIVERSARY EDITION 2008
Ford F-150 XL 2004 to 2010
Ford F-150 XLT 2004 to 2010
Ford F-250 Super Duty Cabela's 2009 to 2010
Ford F-250 Super Duty FX4 2008 to 2009
Ford F-250 Super Duty King Ranch 2005 to 2010
Ford F-250 Super Duty Lariat 2005 to 2010
Ford F-250 Super Duty XL 2005 to 2010
Ford F-250 Super Duty XLT 2005 to 2010
Ford F-350 Super Duty Cabela's 2009 to 2010
Ford F-350 Super Duty FX4 2008 to 2009
Ford F-350 Super Duty King Ranch 2005 to 2010
Ford F-350 Super Duty Lariat 2005 to 2010
Ford F-350 Super Duty XL 2005 to 2010
Ford F-350 Super Duty XLT 2005 to 2010
Ford Mustang Bullitt 2008 to 2009
Ford Mustang GT 2005 to 2010
Ford Mustang Shelby GT 2007 to 2008
Lincoln Mark LT Base 2006 to 2008
Lincoln Navigator Base 2005
Lincoln Navigator Base 2008 to 2014
Lincoln Navigator L 2008 to 2014
Lincoln Navigator L Luxury 2007
Lincoln Navigator L Ultimate 2007
Lincoln Navigator Luxury 2006 to 2007
Lincoln Navigator Ultimate 2006 to 2007
Lincoln Town Car Designer Series 2006 to 2007
Lincoln Town Car Executive 2006 to 2008
Lincoln Town Car Executive L 2006 to 2008
Lincoln Town Car Signature 2006 to 2007
Lincoln Town Car Signature L 2006 to 2008
Lincoln Town Car Signature Limited 2006 to 2008
Mercury Grand Marquis GS 2006 to 2008
Mercury Grand Marquis LS 2006 to 2008
Mercury Marauder Base 2004
Mercury Mountaineer Luxury 2006
Mercury Mountaineer Premier 2006 to 2010
