Chevrolet 19433038 350 CID 5.7L Turn-Key Long Block

Description

The bare vintage engine bay requires the Chevrolet 19433038 350 CID 5.7L and its fully dressed induction architecture. Command reliable street muscle performance during weekend classic car cruises. This build utilizes a durable cast iron block to output 290 HP smoothly.

Key Features of Chevrolet 19433038 350 CID 5.7L

• Cast Iron Small Block (4-Bolt Main): Secures the rotating assembly with maximum clamping force to prevent main cap walk.
• Cast Iron Cylinder Heads (76cc Chambers): Maximizes thermal retention and provides excellent durability for consistent combustion.
• Hydraulic Flat Tappet Camshaft (.383″/.401″ Lift): Delivers a broad and predictable torque curve with a smooth factory-style idle.
• Cast Aluminum Pistons (9.0:1 Compression): Manages thermal expansion effectively to maintain optimal cylinder wall clearance on 87 octane pump gas.
• 600 CFM Carburetor & Intake Manifold: Provides precise air and fuel metering for instant turn-key performance out of the crate.
• Pre-Installed HEI Distributor: Delivers consistent high-voltage spark to prevent misfires during heavy acceleration.

Component Breakdown: Turn-Key Complete Long Block

This complete engine package arrives fully dressed from the intake manifold down to the oil pan to eliminate sourcing individual accessories.

• A high flow carburetor sits atop a matched intake manifold while the included distributor and spark plug wires ensure immediate ignition.
• A factory style harmonic balancer and pre-installed flexplate complete the assembly allowing builders to focus on chassis installation.

Vehicle Fitment & Compatibility Matrix

Designed as a comprehensive powertrain solution this fully dressed engine drops effortlessly into iconic Chevrolet muscle cars. Sourcing one of our turn-key Chevy small blocks bypasses months of tedious machine shop delays.

• Fits 1967-1981 Chevrolet Camaro models seeking a fully dressed powertrain swap.
• Fits 1973-1987 Chevrolet C10 pickup trucks requiring a reliable and modern carbureted setup.
• Fits 1964-1972 Chevrolet Chevelle applications needing a reliable V8 foundation.
• Fits 1968-1974 Chevrolet Nova conversions requiring a 350 CID drop-in setup.

Fuel & Ignition System Requirements

Since the induction and ignition systems are pre-installed builders simply need to provide clean fuel and adequate exhaust plumbing.

• The pre-installed carburetor requires a steady supply of 87 Octane pump gas fed by a high quality mechanical fuel pump.
• The included distributor mandates a full 12-volt ignition source bypassing any original factory resistor wires to guarantee a powerful spark.

Installation, Break-In Oil & Priming Instructions

Even fully dressed engines demand careful pre-lubrication and flat tappet heat cycling to ensure long term reliability.

• Before firing the engine builders must utilize a specialized tool to prime the oiling system manually ensuring fluid reaches the upper valvetrain.
• Fill the engine with a premium high zinc break in oil and hold the engine steady at 2000 RPM for 20 minutes to break in the camshaft.

USA Warranty, Emissions & Logistics

Chevrolet Performance provides exceptional manufacturer support ensuring this complete engine package delivers reliable performance.

• Backed by a strict 24-Month or 24,000-Mile manufacturer warranty this complete long block offers extensive coverage against assembly defects.
• This assembly is designated strictly for pre-emissions vehicles or Race Use Only and requires freight delivery to a commercial address.