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Chevrolet Performance LS376/525 Connect & Cruise Crate Engine
$20,001.45
AUTOMATIC
Engine: 19370413
Engine Control System: 19354332
Transmission (4L70-E, 4L75-E or 6L80-E): 19368613, 19368615, or 19417102
Transmission Installation Kit: 19259117 or 19367014
Torque Converter: 19299803 or included with transmission (6L80-E)
Transmission Control System: 19302405 or included with transmission (6L80-E)
MANUAL
Engine: 19370413
Engine Control System: 19354332
Transmission (T56): 19352208
Transmission Installation Kit: 19301625
In stock
Description
Take-no-prisoner performance
The ASA camshaft is a hydraulic roller with a .525-inch lift on both sides, along with 226 degrees duration on the intake side and 236 degrees on the exhaust side. And for durability, we complement the cam with higher-rate valve springs.
Match the aggressive ASA camshaft with the great-breathing 6.2L LS3 to create the LS376/525. This high-revving powerhouse is backed by either the 4L70-E automatic overdrive transmission, 4L75-E, 6L80-E or the crisp, versatile T56 Super Magnum 6-speed manual.
The ASA camshaft 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. And for durability, we complement the cam with higher-rate valve springs.
Project Cars
These passion projects were brought to life with a convenient Connect & Cruise Powertrain System.
An icon reborn.
G-body heritage meets the modern power of the LS376/525 crate engine and T56 Super Magnum 6-speed transmission in this 1988 Monte Carlo.
LS376-525 Tech Specs
- Part Number: 19434642
- 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 12623967): Cast aluminum with six-bolt, cross-bolted main caps
- Crankshaft (P/N 12685659): Nodular iron
- Connecting Rods (P/N 12607475): Powdered metal
- Pistons (P/N 19207287): Hypereutectic aluminum
- Camshaft Type (P/N 88958770): Hydraulic roller
- Valve Lift (in.): 0.525 intake / 0.525 exhaust
- Camshaft Duration (@0.050 in.): 226° intake / 236° exhaust
- Cylinder Heads (P/N 12629063): Aluminum L92-style port; “as cast” with 68-cc chambers
- Valve Size (in.): 2.165 intake / 1.590 exhaust
- Compression ratio: 10.7:1
- 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
- Recommended Fuel: Premium pump
- Maximum Recommended rpm: 6600
- Reluctor Wheel: 58X
- Balanced: Internal
Take-no-prisoner performance
The ASA camshaft 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. And for durability, we complement the cam with higher-rate valve springs.
Connect & Cruise crate powertrain systems
Connect & Cruise Crate Powertrain Systems provide factory-matched engine-and-transmission combinations that include specially calibrated controllers and wire harnesses designed for retrofit installations in older vehicles.
Brand
Brand
Chevrolet Performance
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