Holley EFI Pro-Billet Ignition Adapter 558-325 single-plane-intake-manifolds 7 V8 1970 - 1972

7 V8 1970 - 1972 Chevrolet Camaro Z28 350/5

7 V8 2002 - 2003 Cadillac Escalade 364/6 V8 2003 Chevrolet Silverado 1500 SS 364/6 V8 2002 Chevrolet Silverado 1500 HD 364/6 V8 1999 - 2004 Chevrolet Silverado 2500 364/6 V8 2001 - 2006 Chevrolet Silverado 3500 364/6 V8 2000 - 2006 Chevrolet Suburban 2500 364/6 V8 2003 - 2009 GMC Savana 2500 364/6 V8 2005 GMC Sierra 1500 Denali 364/6 V8 2001 - 2006 GMC Sierra 2500 HD 364/6 V8 2001 - 2006 GMC Sierra 3500 364/6 V8 2000 - 2006 GMC Yukon XL 2500 364/6 V8 2001 GMC Sierra 1500 364/6 V8 2001 - 2003 GMC Sierra 1500 HD 364/6 V8 1999 - 2004 GMC Sierra 2500 364/6 V8 2003 - 2009 Chevrolet Express 2500 364/6 V8 2001 GMC Yukon Denali 364/6 V8 2001 - 2003 GMC Yukon XL 1500 364/6 V8 2001 - 2006 Chevrolet Silverado 2500 HD 364/6 V8 2006 - 2009 Chevrolet Express 3500 364/6 V8 2006 - 2009 GMC Savana 3500 364/6 V8 2007 Chevrolet Silverado 2500 HD Classic 364/6 V8 2007 Chevrolet Silverado 3500 Classic 364/6 V8 2007 GMC Sierra 2500 HD Classic 364/6 V8 2007 GMC Sierra 3500 Classic 364/6 V8 1993 Chevrolet C1500 Cheyenne 379/6

Brand Dinan Dinan Point Value 3 Emission Code 7 Factory Rated HP 255 (289 Measured) Factory Rated Torque (lb-ft) 294 (318 Measured) Labor Time (Hours) 1 Max HP Gain 26 @ 6000 RPM Max Torque (lb-ft) Gain 36 @ 3500 RPM Peak HP 308 @ 5500 RPM Peak HP Gain 19 @ 5500 RPM Peak Torque (lb-ft) 341 @ 2500 RPM Peak Torque (lb-ft) Gain 32 @ 2500 RPM Product Type Inline Module Warning California Proposition 65 Warranty Limited 1 Year Warranty

or a nitrous system

Holley EFI Pro-Billet Ignition Adapter 558-325 single-plane-intake-manifolds 7 V8 1970 - 1972Adapter MSD Pro Billet Distributors to Holley EFI Main Harnesses, for use with Terminator X EFI. Features: Allows for plug and play ignition timing control when utilizing an MSD Pro Billet distributor. 1 Specs: Brand Holley EFI Emission Code 3 Grade Type Performance Harness Application Universal Harness Type Ignition Product Type Ignition Harnesses Warning California Proposition 65 Application: Year Make Model Submodel