The Edelbrock Total Power Package is a concept that we pioneered inthe 1980s that provides you with performance-matched componentsdesigned and engineered to work together as a package. This dyno-provencombination ensures that you have everything you need to meet yourperformance goals with proven results.To make things easier in the parts selection process,we have taken the Total Power Package to the next level by actuallyplacing the power package components together under a single partnumber. That's right - the Edelbrock Power Package Top End Kitsprovides proven performance in one box, without the guesswork.The ALL-NEW Big-Block kit improves your ZZ502 to a whopping 611HP / 579Lb/Ft of Torque in one, simple bolt-on package. The Big-Block Top EndKit #2094 includes: Victor Jr. intake manifold, Victor Jr. 24 cylinderheads, hydraulic roller camshaft, timing chain and gear set, head &intake bolt kits as well as a complete gasket set. Push rods and rockerarms not included. Simply finish the system with the Edelbrockcarburetor that best matches your application. Test results areaccomplished with the Edelbrock Thunder Series 800cfm carburetoravailable with electric choke #1813, or manual choke #1812.For 396-454 B/B Chevy (1995 & earlier) - 540 hp & 539 ft/lbs.Performance results obtained on a 460 c.i.d. shortblock w/9.6:1 compression. POWER PACKAGE TOP-END KIT #2095 INCLUDES: