LSA

LSA- Tech Specs


Part Number: 19331507

Engine Type: LS-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 12623968): Cast aluminum with six-bolt, cross-bolted main caps

Crankshaft (P/N 12603616): Forged steel with eight-bolt flange

Connecting Rods (P/N 12604857): Powdered metal

Pistons (P/N 12625119): Hypereutectic aluminum

Camshaft Type (P/N 12623064): Hydraulic roller

Valve Lift (in.): .492 intake / .480 exhaust

Camshaft Duration (@0.050 in.): 198° intake / 216° exhaust

Cylinder Heads (P/N 12604860): Aluminum L92-style port: “as cast” with 68-cc chambers

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

Compression Ratio: 9.1:1

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

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

Rocker Arm Ratio: 1.7:1

Recommended Fuel: 92 octane

Maximum Recommended rpm: 6600

Reluctor Wheel: 58X

Balanced: Internal

LSA

SKU: 19370850

MSRP:16927.15

Price Starting At $13,591.71

Horsepower: 556 HP @ 6100 RPM


LB-FT Torque: 551 LB-FT @ 3800 RPM TORQUE


More than 550 supercharged hp with exceptional refinement

The Cadillac CTS-V’s 6.2L supercharged LSA engine delivers 556 horsepower with refinement that is rare in the world of high performance. It is smooth, quiet, and well-balanced — all while delivering breathtaking power.

A unique aluminum cylinder block casting houses a forged-steel crankshaft and super-tough reciprocating parts, integrated piston-cooling oil jets, and high-flow cylinder heads that support the airflow enabled by a 1.9L, sixth-generation supercharger with four-lobe, high-twist rotors. The advanced rotor design broadens the supercharger’s effective range, enhancing low-rpm torque and high-rpm horsepower.

Chevrolet Performance’s LSA 6.2L supercharged crate engine package comes fully dressed, from the top of the charge-cooled supercharger assembly to the ignition system, water pump, balancer, and more. It is a less costly alternative to the LS9 engine and makes a great transplant for any off-road LS-powered vehicle or pre-1976 car or truck. It also comes with conventional wet-sump lubrication system.

NOTE: This engine includes an eight-bolt crankshaft flange that may require an adapter for use with some transmissions.

 @ $13,591.71

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

Contact

GMPARTS@WESTERNGM.COM

phone: 780-486-3335

fax: 780-486-7357

Address

Western GMC Buick
18325 Stony Plain Rd NW
Edmonton, T5S 1C6
Canada


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

©2017 by GM PARTS EDMONTON a division of Western GMC Buick. Built and hosted by Creative Computer Consulting