A 502 is basically a 454 only with a larger (4.470" I think) cylinder bore size which really starts unshrouding the valves and thus starts making some decent horsepower. The 502 requires a different block that has thicker cylinder walls to accomodate the larger bore size required to make it a 502" engine.
What kind of engine is a 502?
The Chevrolet-produced 502 is a big block V8 with 502 horsepower and 565 ft-lbs of torque. Originally designed for racing Corvettes in the early 1960s, the engine was eventually produced for consumers in 1996. The 502 engine is sometimes called the Ram Jet 502, referring to the Ram Jet fuel injection.
What size is a 502 motor?
Displacement, Bore and Stroke
This Chevrolet big-block engine has a displacement of 502-cubic-inches, or 8.2 liters. It has a bore of 4.47 inches and a stroke of 4.00 inches.
How much horsepower does a 502 Chevy big block have?
With 461 horsepower and 558 lb. -ft. of torque, our 502 HO crate engine has power on tap for every need — from a '69 Chevelle to a newer Suburban.
Is a 502 a 454 stroked?
Okay, so a 454 has the same stroke as a 502 - The 1947 - Present Chevrolet & GMC Truck Message Board Network. I Love This Stuff! Thanks to all your help I now know that the difference between a 454 and a 502 is the bore. The strokes for boh are 4.00" but the bore of a 454 is 4.25" and the bore of the 502 is 4.466".
22 related questions foundHow many liters is a 502 engine?
Posted by Nally C. on March 27, 2022. Engine displacement for this Chevrolet big-block is 502 pounds, 8 pounds (or 6.8 liters).
How do you turn a 454 into a 496?
Take a 454, add a 4.250-inch stroke crank along with some 6.385-inch rods and your displacement shoots up to 489 cubes. Now bore those cylinders out a touch, to say . 060-inch over and you end up with the venerable 496.
What Gen is a 502 big block?
502 Chevy Big Block Buildup - Gen VI Gorilla Engine: Part 1.
What did the 502 big block come in?
What Vehicles Came With A 502? Corvette, Camaro, Nova, and Chevelle are four of the popular vehicles that use the 502 crate engine. The finalization of the engine will complete the crate engine as “turn key.”.
How many liters is a 502 big block?
The 502—with a 501.28 cu in (8.2 L) total displacement—had a bore and stroke of 4.466 in × 4 in (113.4 mm × 101.6 mm) and a cast iron 4-bolt main block.
How much does a 502 big block cost?
SALE PRICE: $13,071
Chevrolet Performance's ZZ502/502 is one of the industry's benchmark crate engines, offering excellent value with a proven combination of performance that is suitable for the street or strip. With more than 500 horsepower and 567 lb. -ft.
How much horsepower does a 502 make?
How Much Horsepower Does A Chevy 502 Have? This car makes 461 horsepower and has a capacity of 585-849.
What year did Chevy 502 come out?
The Ram Jet 502 is a fuel-injected version with a 4.47 X 4.00 bore and stroke generating 502 horsepower and 565 foot-pounds of torque. Popular applications are the 1955 to 1957 Chevy Bel Airs and '32 Ford Coupe hot rods.
How much does a 502 big block weigh?
How Much Hp Does A 502 Big Block Have? With a power output of 461 horsepower and a weight of 558 lbs., this car is one to watch.
Is the 8.1 a big block?
The Chevy 8.1L engine–aka the Vortec 8100–was the final breath of big-block V8 production for the iconic Bowtie brand. We review its capability, which can make it last up to 250,000 miles. The term “big-block” is most often associated with classic muscle automotive Americana.
How much does it cost to build a 496 stroker?
Build A Pump-Gas 496-Cube Stroker Big-Block On A $5,500 Budget. What makes a good street engine? The answer to this can vary depending on the goals of a buildup, but there are several factors that apply to a big slice of us regular-guy hot rodders.
How far over can you bore a 454?
They can safely be bored to 4.500 inches, which, even with the stock 454/502's 4-inch-stroke crank, yields a displacement of 509 ci.
What cars had a Chevy big block?
Now, we're looking at the top Chevrolet big block production cars ever produced.
...
- 1965 Corvette 396. ...
- 1966 427 Biscayne. ...
- 1970 El Camino SS LS6. ...
- 1967 Corvette L71 (Turbo-Jet 3×2) ...
- 1969 Yenko Nova. ...
- 1967 L88 Corvette. ...
- 1965 Chevelle Malibu SS Z16. ...
- 1969 Yenko/SC Camaro.
What's the biggest motor Chevy makes?
The ZZ632/1000 is a 632-cubic-inch V-8 delivering 1,004 horsepower. DETROIT – Chevrolet Performance today introduced the ZZ632/1000* crate engine — the largest and most powerful crate engine in the brand's history. The naturally aspirated 632-cubic-inch V-8 produces 1,004 horsepower and 876 lb-ft of torque.
Who makes a 502 engine?
Whether you're cruising the street, lighting up the strip or towing your boat, the versatility of the 461hp Chevrolet Performance 502 HO is just right for you. This big-block powerhouse produces 558lb-ft. of torque.
How much does a 632 big block cost?
A naturally aspirated V8 engine with a displacement of 632 cubic-inches (10.4 L). It produces 1,004 hp and 876 lb-ft of torque on 93 octane fuel and a redline of 7,000 rpms. The cost? $29,499 USD.
What liter is a 454 big block?
For many years the 454 (7.4-liter) V8 was the top choice from GM, while Ford had the mighty 460 (7.5-liter) V8.
Is a big block faster than a small block?
Big block engines are larger in size and weigh more, but they produce more consistent power and torque to overcome the weight. Small block engines are smaller for better acceleration and handling, but more recently built models can be just as powerful as big block engines.
What is the smallest big block?
As a production block, the tiny, 262-cubic-inch (4.25 inches) V-8 is the smallest to ever exist. (Version 2L) and 4B are both available under this 4A format, similar to their current counterparts, but less portable.
