Designed to reduce excessive leak down at high RPM in Ford 4.6L 4V Modular engines, these performance lash adjusters ensure valvetrain stability with greatly improved durability.
Lash adjusters in Ford Modular engines can leak down under high RPM, causing lost duration and lift, as well as increased valve train wear. The COMP Cams Ford Modular Performance Lash Adjusters are engineered to have a slower bleed down rate compared to stock lash adjusters. The slower bleed down rate ensures valve motion more closely follows the camshafts, with less duration and lift lost at high RPM/load. Because they bleed down more slowly, COMP Performance Lash Adjusters provide far better valve train stability and high RPM durability. Built for durability, COMP Cams Performance Lash Adjusters feature a black oxide to prevent rust and corrosion.

Application Summary:

Year Make/Model
2005-2006 Ford GT
1996-2001 Ford Mustang
2003-2004 Ford Mustang
2007-2011 Ford Mustang
2003-2005 Lincoln Aviator
2002-2003 Lincoln Blackwood
1995-2002 Lincoln Continental
1993-1998 Lincoln Mark VIII
1999-2005 Lincoln Navigator
2003-2004 Mercury Marauder
1999-2000 Panoz AIV Roadster
2001-2007 Panoz Esperante
2001-2002 Qvale Mangusta

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