COMP Cams 10902N1 Stage 1 No Springs Required Induction Package for N/A GM LS1/Cathedral Port for Select Avanti II, Buick Rainier, Cadillac Escalade, Cadillac Escalade ESV, Cadillac Escalade EXT, Chevrolet Avalanche, Chevrolet Avalanche 1500, Chevrolet
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RHS Induction Packages maximize horsepower and torque gains for your GM LS1 Cathedral Port engine. Including our high quality black anodized sheet metal intake, fuel rails along with custom COMP Cams camshaft and beehive valve spring kit, these kits remove all the guesswork, delivering serious gains without the hassle.
Including an RHS Manifold, FAST Throttle Body and COMP Cams No Springs Required Stage 1 Cam, this Induction Package delivers an addition 77 HP on an LM7 5.3 LS. Adds over 1,100 RPM of powerband over the stock LM7 setup.
Fits: 2001-2004 Avanti II, 2004 Buick Rainier, 2002-2013 Cadillac Escalade, 2003-2006 Cadillac Escalade ESV, 2002-2006 Cadillac Escalade EXT, 2007-2013 Chevrolet Avalanche, 2002-2006 Chevrolet Avalanche 1500, 2007-2016 Chevrolet Cheyenne, 2009-2012 Chevrolet Colorado, 2005-2007 Chevrolet Corvette, 2003-2014 Chevrolet Express 1500, 2003-2020 Chevrolet Express 2500, 2010-2020 Chevrolet Express 3500, 2012-2019 Chevrolet Express 4500, 2010-2015 Chevrolet Express Pasajeros, 2016 Chevrolet LCF 3500, 2016-2018 Chevrolet LCF 4500, 2003-2004 Chevrolet SSR, 1999-2013 Chevrolet Silverado 1500, 2007 Chevrolet Silverado 1500 Classic, 1999-2016 Chevrolet Silverado 2500, 2013-2019 Chevrolet Silverado 2500 HD, 2015-2019 Chevrolet Silverado 3500 HD, 2015 Chevrolet Suburban, 2000-2014 Chevrolet Suburban 1500, 2000-2014 Chevrolet Tahoe, 2003-2004 Chevrolet Trailblazer EXT, 2009-2012 GMC Canyon, 2003-2004 GMC Envoy XL, 2004 GMC Envoy XUV, 2003-2014 GMC Savana 1500, 2003-2020 GMC Savana 2500, 2010-2020 GMC Savana 3500, 2013-2019 GMC Savana 4500, 2011-2016 GMC Sierra, 1999-2013 GMC Sierra 1500, 2007 GMC Sierra 1500 Classic, 1999-2000 GMC Sierra 2500, 2013-2019 GMC Sierra 2500 HD, 2015-2019 GMC Sierra 3500 HD, 2000-2013 GMC Yukon, 2000-2014 GMC Yukon XL 1500, 2004-2007 Hummer H2, 2008-2010 Hummer H3, 2009-2010 Hummer H3T, 2003-2004 Isuzu Ascender, 2007-2012 Isuzu NPR, 2007-2009 Isuzu NPR-HD, 2008-2009 Pontiac G8
Please review Specifications and the detailed fitment table for notes and exceptions.