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Performance Series 496
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The entry level BBC Stroker - killer
power and ground pounding torque.
This is a terrific engine for hot street
muscle cars and marine applications.
A ton of performance from an iron
headed monster utilizing lower
compression to keep it managable!
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Specification Overview- BBC 496ci
- 500hp / 525tq / 9.2:1
- 4.310" Bore x 4.250" Stroke x 6.385" Rod
- Fully Blueprinted, Reconditioned GM 454 Gen V/VI 4-Bolt Block (Painted Customer's Choice)
- Wheeler I-Beam 6.385” Rods with ARP Bolts
- KB Hypereutectic Pistons
- New Nodular 4.00” Stroke Crankshaft (Externally Balanced)
- Fully Balanced Rotating Assembly (Within 1/2-Gram)
- Hydraulic Flat Tappet Camshaft
- 3 Keyway, Double Roller, 3-Piece Timing Set
- Timing Cover
- Wheeler Harmonic Balancer & Flexplate
- New Fasteners Throughout
- New Cast Iron 119cc Chamber Cylinder Heads
- Aluminum Roller Rockers
- Wheeler Polished Cast Aluminum Valve Covers With Screw-in Oil Filler Cap and PCV Provision
- Aluminum Dual Plane Intake Manifold
- Stock Appearing Pan
- Dyno Tested On Our In-house DTS Dyno
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