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Chevrolet Performance 19301360K

LS376/525 6.2L LS3 Engine Kit w/ Cast-Aluminum Block 525 HP @ 6200 RPM

Chevrolet Performance 19301360K
Easy Kit

809-19301360K

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Chevrolet Performance 19301360K LS376/525 6.2L LS3 Engine Kit w/ Cast-Aluminum Block 525 HP @ 6200 RPM $9,608.16
LS376/525 6.2L LS3 Engine Kit
  • 525 HP @ 6200 RPM
  • 486 ft/lbs TQ @ 5200 RPM
    Includes:
  • LS376/525 Engine
  • Aluminum Cylinder Heads
  • Cast-Aluminum Block
  • Engine Controller Kit
  • Muscle Car Oil Pan Kit

  • Chevrolet Performance 19301360K Details

    LS376/525 6.2L LS3 Engine Kits

    Kit Contents:
  • LS3 Engine, 525 HP - 809-19301360
  • Engine Controller - 809-19354332
  • Oil Pan Kit - 809-19212593

    INSTALLATION NOTES:
  • Intended for pre-1976 street vehicles or any off-road vehicle
  • Not intended for marine applications
  • Front-end accessory drive kits are available in several configurations
  • Specifications:

    Manufacturer's Part Number:
    19301360K

    Fuel-Injected Ferocity for Performance Cars of All Ages

    Free Shipping!

    The Chevrolet Performance LS376/525 6.2L LS3 Engine is what do you get when you take Chevrolet's aggressive ASA camshaft, developed for the high-RPM world of circle track and slip it into an LS3 6.2L engine. This 525 horsepower monster is one of their most powerful production-based crate engines, the new LS376/525! The ASA cam is a hydraulic roller with .525-inch lift on both sides, along with 226-degrees duration on the intake side and 236-degrees on the exhaust side. Coupled with a tight, 110-degree lobe separation angle, it helps the engine deliver excellent throttle response and breathe exceptionally well at high RPM. For durability, they complement the cam with higher-rate valve springs.

    This simple yet effective combination has an edge to it. You'll notice it in the idle quality and you'll feel it when the revs quickly climb. With 20 more horsepower than the larger-displacement LS7, it's definitely not for the timid!

    You'll need tuning to make the most of the engine in a late-model GM vehicle. If you plan to use the LS376/525 in a vintage car, you'll need the controller kit (p/n 809-19354332), which includes the throttle pedal to match its electronically controlled throttle body.

    LS376/525 TECH SPECS
  • Engine Type: LS-Series Gen IV Small-Block V-8
  • Displacement: 376ci (6.2L)
  • Bore x Stroke: 4.065" x 3.622" (103.25 x 92mm)
  • Block: Cast-aluminum with six-bolt, cross-bolted main caps
  • Crankshaft: Nodular iron
  • Connecting Rods: Powdered metal
  • Pistons: Hypereutectic aluminum
  • Camshaft Type: Hydraulic roller
  • Valve Lift: .525" intake / .525" exhaust
  • Camshaft Duration (@.050 in.): 226° intake / 236° exhaust
  • Cylinder Heads: Aluminum L92-style port; "as cast" with 68cc chambers
  • Valve Size: 2.165" intake / 1.590" exhaust
  • Compression Ratio: 10.7:1
  • Rocker Arms: Investment-cast, roller trunnion
  • Rocker Arm Ratio: 1.7:1
  • Recommended Fuel: Premium pump (92 octane)
  • Maximum Recommended rpm: 6600
  • Reluctor Wheel: 58X
  • Balanced: Internal
  • JEGS Easy Kits are designed by JEGS high performance racing professionals to help you get all the performance parts you need for your race car, hot rod or truck.

    GM Warranty

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