LSX376-B8

LSX376-B8

SKU: 19332312

A factor-built foundation for forced induction

 

Boost on a budget. That’s what you get with the LSX376-B8. Chevrolet Performance takes the economical LSX Bowtie standard-deck block, adds blower-friendly 9.0:1 forged pistons, and combines them with the LS3’s high-flow, rectangular-port heads to create an affordable foundation for supercharged and turbocharged combinations.

 

The LSX376-B8 is designed for lower-boost applications, up to about 8 pounds. That’s suitable for most supercharger and turbo kits that are designed to be used with production-based applications.

 

We deliver the LSX376-B8 without an intake manifold and other accessories to keep the price lower and enable the installer to tailor the induction system to suit the blower or turbo system. Put this great engine in a vehicle originally equipped with an LS engine to give it a stronger bottom end for forced induction, or drop it into a street rod or classic muscle car body for a modern update.

  • Horsepower

    476 HP

  • Torque

    475 LB-FT

  • Tech Specs

    Part Number: 19332312

    Engine Type: LSX-Series Gen-IV Small-Block V-8

    Displacement (cu. in.): 376 (6.2L)

    Bore x Stroke (in.): 4.065 x 3.622 (103.25 x 92 mm)

    Block (P/N 19244055): LSX cast-iron with six-bolt, cross-bolted main caps

    Crankshaft (P/N 12597569): Nodular iron

    Connecting Rods (P/N 12607475): Powdered metal

    Pistons (P/N 19244016): Forged aluminum

    Camshaft Type (P/N 12603844): Hydraulic roller

    Valve Lift (in.): 0.551 intake / 0.522 exhaust

    Camshaft Duration (@0.050 in.): 204° intake / 211° exhaust

    Cylinder Heads (P/N 12615879): LS3 rectangular port; with “as cast” 68-cc chambers

    Valve Size (in.): 2.160 intake / 1.590 exhaust

    Compression ratio: 9:1

    Rocker Arms (P/N 12569167 int): Investment-cast, roll trunnion

    Rocker Arms (P/N 10214664 exh): Investment-cast, roll trunnion

    Rocker Arm Ratio: 1.7:1

    Maximum Recommended rpm: 6600

    Reluctor Wheel: 58X

    Balanced: Internal

C$11,688.83 Regular Price
C$9,388.83Sale Price

* Images may be stock photos and may not represent the actual part. Part numbers and prices are subject to change without notice.

Chevy Performance Engines Canada