LS364/450HP - Gen III
BUDGET PERFORMER BLENDS BEST OF LS ENGINE FAMILYChevrolet Performance engineers have developed the LS364/450 as a value-driven foundation for hot rod builders and enthusiasts looking to give their earlier LS-powered vehicles a high-performance shot in the arm.Starting with a strong, economical iron cylinder block and durable rotating assembly, the LS 6.0L features the high-lift LS6 camshaft and the deep-breathing LS3 aluminum cylinder heads. It’s a strong combination with exceptional horsepower and a broad torque band. It is also fuel injection-capable, using production-based components offered in this catalog.The LS364/450 is designed with the early-style 24X crankshaft and 1X camshaft sensors, enabling easier retro-fit installation in early LS-powered vehicles, including 1998–2002 Camaros, C5 Corvettes, 1999–2006 full-size trucks and SUVs, and other LS vehicles.
Tech SpecsPart Number: 19370163Engine Type: Performance LQ9 long blockDisplacement (cu in): 364 cu in (6.0L)Bore x Stroke (in): 4.000 x 3.622 in (101.6 x 92 mm)Block: Cast iron with 6-bolt block, cross-bolted main capsCrankshaft: Nodular ironConnecting Rods: Powdered metalPistons: Hypereutectic aluminumCamshaft Type (P/N 12565308): LS6 hydraulic rollerValve Lift (in): 0.550 intake / 0.550 exhaustCamshaft Duration (@.050 in): 204º intake / 218º exhaustCylinder Heads: LS3 rectangular port; aluminum, as-cast with 68cc chambersValve Size (in): 2.165 intake (hollow stem) 1.590 exhaust (solid stem)Compression Ratio: 10.3:1 (nominal)Rocker Arms: Investment cast, roller bearing trunnionRocker Arm Ratio: 1.7:1Recommended Fuel: Premium pumpMaximum Recommended rpm: 6,800Reluctor Wheel: 24XBalanced: Internal
C$8,149.35 Regular Price