Description

502 HO 461HP 558 LB.-FT. TQ
502 HO Engine for Sale | 461 HP & 558 LB.-FT. Torque
502 HO Engine 461 HP | 558 LB.-FT. Torque Performance Engine

AN AFFORDABLE POWERHOUSE!
What will you do with 461 horsepower and 558 lb.-ft. of torque from Chevrolet Performance’s value-driven 502 HO crate engine? Whether you use it on the street, strip or even pulling a trailer with your workhorse truck, its performance range offers unlimited possibilities. In fact, it makes nearly 500 lb.-ft. by only 1,500 rpm, meaning it has all the low-rpm grunt you can use!502 HO 461HP 558 LB.-FT. TQ – Buy LS Superchargers Online

To support all that torque, we build this Big-Block with our latest-generation block casting with four-bolt main caps and complement it with an all-forged rotating assembly for exceptional strength and durability. A hydraulic roller camshaft is used for excellent drivability and a broad performance range; and an 8.75:1 compression ratio is suitable for regular pump gasoline at all altitudes and engine loads.

Shop a 502 HO performance engine producing 461 HP and 558 lb.-ft. of torque. Ideal for high-performance builds, street applications and engine swaps.
Our crate engine assembly includes an aluminum, dual-plane intake manifold, a water pump, 14-inch flexplate, balancer and more. You add the carburetor, starter and ignition system – all available from Chevrolet Performance.
The 502 HO engine is built for enthusiasts looking for serious big-block performance, strong torque and dependable power for high-performance applications. Producing 461 horsepower and 558 lb.-ft. of torque, this 502 HO delivers the substantial low-end and mid-range torque expected from a large-displacement performance engine. 502 HO 461HP 558 LB.-FT. TQ

With its combination of displacement, horsepower and torque, the 502 HO performance engine is an excellent choice for performance street cars, classic builds, custom projects, restorations and engine swaps where strong, usable power is the priority. 502 HO 461HP 558 LB.-FT. TQ

If you’re looking for a 502 HO engine for sale, this engine provides an impressive foundation for a high-performance build. Its 502 cubic-inch displacement gives the engine plenty of torque while the 461 HP output provides the power needed for demanding street and performance applications. 502 HO 461HP 558 LB.-FT. TQ
502 HO 461HP 558 LB.-FT. TQ – Buy LS Superchargers Online

502 HO engine

* 502 HO engine for sale
* 502 HO 461 HP engine
* 502 HO 558 lb-ft torque
* 502 HO performance engine
* 502 HO crate engine
* 502 big block engine
* 502 HO engine package
* high performance 502 engine
* 502 engine for sale

502 HO 461HP 558 LB.-FT. TQ – Buy LS Superchargers Online

TECH SPECS
Part Number: 12568778
Engine Type: Chevy Big-Block V-8
Displacement (cu in): 502
Bore x Stroke (in): 4.470 x 4.000
Block (P/N 19170540): Cast-iron with 4-bolt main caps
Crankshaft (P/N 10183723): Forged steel
Connecting Rods (P/N 19170198): Forged steel, shot peened
Piston and Ring Kit (P/N 12533507): Forged aluminum
Camshaft Type (P/N 24502611): Hydraulic roller
Camshaft Lift (in): .510 intake / .540 exhaust
Camshaft Duration (@.050 in): 211° intake / 230° exhaust
Cylinder Heads (P/N 12562920): Iron rectangular port; 118cc chambers
Valve Size (in): 2.190 intake / 1.880 exhaust
Compression Ratio: 8.75:1
Rocker Arms (P/N 19260993): Stamped steel
Rocker Arm Ratio: 1.7:1
Water Pump (P/N 19168606): Cast-iron, long-style
Flexplate (P/N 10185034): 14″
Recommended Fuel: Regular pump
Ignition Timing: 32° Total at 4,000 rpm
Maximum Recommended rpm: 5,500
Balanced: External
Intake Manifold (P/N 19131359): Dual Plane
502 HO 461HP 558 LB.-FT. TQ – Buy LS Superchargers Online

INSTALLATION NOTES
• Requires addition of carburetor, fuel pump, starter, distributor and ignition system (not included)
• Clutch linkage bosses are now drilled and tapped. When using cast-iron exhaust manifolds, lower head bolts may need to be replaced with bolts with shorter heads, for clearance
• 502 engines now have a mechanical fuel pump boss! NOTE: There is a fuel pump lobe behind the boss.
• Comes with an externally balanced 14″ automatic transmission flexplate. Use flywheel P/N 14096987 and 11″ clutch assembly for manual transmission applications
• Designed for pre-1976 street vehicles or any off-road vehicle
• Not intended for marine applications
502 HO 461HP 558 LB.-FT. TQ

502 HO 461HP 558 LB.-FT. TQ – Buy LS Superchargers Online