1986-1992 CHEVROLET SBC 350 5.7L V8 STAGE-4 HIGH PERFORMANCE REBUILD KIT For Sale - New and Used

1967–1985 Chevrolet SBC 350 5.7L V8 Master Rebuild Kit – Stage-4 HP Camshaft + 10:1 Flat Pistons

Complete Engine Rebuild Kit | High-Performance Stage-4 Hydraulic Cam | Premium USA-Quality Components | Same-Day Shipping

🔧 Product Overview

This Stage-4 High Performance Master Rebuild Kit is designed for 1967–1985 Chevy SBC 350 5.7L OHV V8 engines. It’s a one-stop solution for your small block Chevy rebuild, whether you’re restoring a classic, building a mild street car, or putting together a performance street/strip motor.

Featuring 10:1 compression flat-top pistons and a Stage-4 HP camshaft (.488”/.509” lift), this kit gives your 350 the power and sound of a true muscle car, with strong mid-range torque and noticeable top-end horsepower gains.

📦 What’s Included

• Full Gasket Set (with 1-piece rear main seal, valve stem seals, rear main seal included)

• (8) Flat-Top Pistons (10:1 compression ratio)

• Premium Piston Rings

• Crankshaft Main Bearings

• Connecting Rod Bearings

• Camshaft Bearings

• 3-Piece Timing Set

• Premium Oil Pump

• Stage-4 HP Hydraulic Camshaft

  • Lift: .488” / .509”

  • Designed for strong mid-to-high RPM performance

• (16) Hydraulic Lifters

• Freeze Plug Set

• Valve Stem Seals & Rear Main Seal

⚙️ Available Sizes

• Pistons & Rings: STD, .020, .030, .040, .060

• Rod Bearings: STD, .001, .010, .020, .030

• Main Bearings: STD, .001, .010, .020, .030

⚠️ Note: Please message us after purchase with the piston, ring, and bearing sizes you need. If no message is received within 2 business days, STD sizes will be shipped by default.

🎯 Stage-4 HP Camshaft – Performance Characteristics

• Lift: .488” intake / .509” exhaust

• Profile: Aggressive hydraulic camshaft for performance builds

• Idle: Lopey, performance-oriented idle — unmistakable muscle car tone

• Powerband: 2,200–6,200 RPM — ideal for street/strip builds

• Horsepower Gains: Significant mid-range and top-end improvements with supporting mods

• Applications: Works best with upgraded intake, headers, carburetor, and stall converter (auto)

This camshaft provides excellent throttle response and horsepower while still being manageable for street use with the right supporting parts.

🚙 Vehicle Compatibility

• Fits 1967–1985 Chevrolet SBC 350 5.7L OHV V8 engines

• Commonly used in:

  • Chevrolet Camaro

  • Chevy Chevelle / Malibu

  • Chevy Nova

  • Chevy Corvette

  • Chevy/GMC C/K Trucks & Suburbans

  • Hot rods and custom street/strip projects

⭐ Why Choose This Kit?

• All-In-One Solution – complete rebuild kit in one box

• Performance Pistons – 10:1 flat tops for power and reliability

• Stage-3 Camshaft – aggressive profile, muscle car idle, proven horsepower gains

• Premium Components – only trusted brands (Silvolite, Hastings, King, Clevite, Melling, Cloyes, etc.)

• OEM+ Quality – meets or exceeds factory specifications

• Fast Shipping – most orders ship same day

• Trusted Supplier – kits personally tested and used in numerous successful rebuilds

🔄 Return & Exchange Policy

• 30-Day Hassle-Free Returns – no questions asked

• Exchanges: Return your product, and we’ll ship replacements after inspection

• If It’s Our Mistake: We cover return freight and refund original shipping

• No Restocking Fees – Ever.

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