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EC Wildcat 223GT2 aka 'Ghostbuster' 4-Cycle Racing Engine
EC 223GT2 Ghostbuster Racing Engine
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EC Wildcat 223GT2 aka 'Ghostbuster' 4-Cycle Racing Engine

Part Number: 223GT2
Online Price: $679.99
Phone Order Price:$799.99
You Save:$120.00(15%)
Wildcat 223GT2 Stage 2 Racing Engine – Ghost 212 Performance Upgrade
Questions about this item? Ask here.
Availability: Out of Stock.

Description

Wildcat 223GT2 High-Performance Racing Engine – The Ultimate Ghost 212 Competitor


The all-new Wildcat 223GT2 is a purpose-built, modified version of the Wildcat 223 engine, engineered to compete with and outperform the popular Ghost 212 directly. Designed for serious racers seeking higher durability, power, and race-ready features, the 223GT2 takes small-block racing engines to the next level.


Why the Wildcat 223GT2?

When the Ghost 212 was introduced, it offered racers a near turn-key, affordable performance engine with modest upgrades. However, its performance was limited by cast components and a restrictive, rev-limiting ignition coil. Many wondered why it wasn’t released as a 224cc engine like the Predator 224. We asked the same—and responded by building a true “Ghostbuster” with the Wildcat 223.


Engineered for Durability & Performance

The Wildcat 223 is renowned for its impressive low-speed torque and long-lasting durability. We enhanced this proven platform with critical race-ready upgrades, including:

  • Reinforced Cylinder Block: Extra reinforcements on the top and bottom of the jug for superior strength and reliability at high RPM and increased compression.
  • Advanced Rotating Assembly: Features a lightweight 70mm flat-top piston for improved balance and throttle response, paired with an EC Pinnacle 3.353 forged billet connecting rod and a 58mm stroke crankshaft, producing a true 223.21cc displacement with a high 10:1 compression ratio.
  • Lightweight Aluminum Flywheel: A custom cast aluminum flywheel replaces the heavy cast iron standard found on many stock engines, including the Ghost 212—improving acceleration and safety at elevated RPMs.
  • High-Flow PZ22 Carburetor: The Wildcat 223GT2 includes a 22mm slide carburetor that flows over 60% more air than stock units, delivering superior power without sacrificing idle quality or ease of starting. It also features our short intake manifold for better carburetor clearance.
  • Race-Tuned Camshaft & Valve Springs: A .255” lift cam with 235° duration and a wider lobe separation angle provides a broader, more powerful power band that increases peak power by over 600 RPM, while 26 lb valve springs raise the valve float threshold for reliable high-RPM performance.
  • Non-Rev-Limiting High-Energy Ignition Coil: Ensures consistent spark delivery at all RPMs, removing the restrictive limits common in many stock engines.


Wildcat 223GT2 Engine Specifications

  • Bore: 70mm
  • Stroke: 58mm
  • Displacement: 223.21cc (Equivalent to Predator 224)
  • Compression Ratio: 10:1 (Higher than most 212cc engines, which typically range 8:1–8.25:1)
  • Ignition: Tillotson High Energy Coil (Non-Rev Limiting)
  • Recommended RPM Limit: 8,000 RPM
  • Peak Torque: 3,800 RPM
  • Peak Power: 6,000 RPM


What’s Included in the Wildcat 223GT2 Kit?

  • Reinforced Wildcat 70mm Cylinder Block
  • 27/25mm Wildcat Hemi Cylinder Head
  • 26 lb Valve Springs
  • Flat Top 70mm Piston
  • EC Pinnacle 3.353 Forged Connecting Rod
  • 58mm Stroke Crankshaft
  • PZ22 22mm Slide Carburetor
  • Short Billet Intake
  • TTS-648 Performance Camshaft
  • Tillotson High-Energy Non-Rev Limiting Ignition Coil

Note: Exhaust header and muffler sold separately.


Recommended Usage & Maintenance

  • Oil: Use Maxima Racing RS 0W-20. Maintain 13–15 ounces of oil in the engine. Engines ship without oil.
  • Fuel: Use 91–93 octane, ethanol-free gasoline for optimal performance.
  • Clutch Engagement & Gearing: For race karts, engage clutch around 3,400 RPM with gearing designed for a maximum of 7,000 RPM.
  • Race Use Only: Intended for sanctioned racing only. No warranties or returns.


Performance Comparison

The Wildcat 223GT2 delivers approximately:

  • 55% more torque than a stock 212 engine
  • 7% more torque than the Ghost 212
  • 65% more horsepower than a stock 212
  • 20% more horsepower than the Ghost 212

This engine offers a significant competitive edge for racers seeking durable, high-performance powerplants in the 223cc class.


Upgrade your racing engine to the Wildcat 223GT2 and experience superior torque, acceleration, and reliability unmatched by the Ghost 212.

FAQ

Q1: What is the Wildcat 223GT2 engine designed for?
A: The Wildcat 223GT2 is a fully race-prepped, small block engine designed to outperform the Ghost 212 and similar 212cc-class engines in kart racing, mini bikes, and performance builds.


Q2: How does the Wildcat 223GT2 compare to the Ghost 212 or Predator 224?
A: It offers:

  • 65% more horsepower than a stock 212
  • 20% more horsepower and 7% more torque than a Ghost 212
  • A true 223.21cc displacement with a 10:1 compression ratio
  • Better acceleration and top-end power due to its billet rod, performance cam, and PZ22 carburetor


Q3: What’s the recommended max RPM and clutch setup?
A:

  • Recommended Max RPM: 8000
  • Recommended Clutch Engagement: 3400 RPM
  • Gearing Target: Max RPM of 6800 in race kart setups


Q4: Can I run pump gas in the Wildcat 223GT2?
A: Yes. Use 91–93 octane, ethanol-free gasoline for optimal performance and engine longevity.


Q5: Does this engine come with oil?
A: No, oil is not included. We recommend Maxima Racing Oil RS 0W-20 with a minimum of 13–15 ounces in the crankcase.


Q6: What parts are NOT included with the engine?
A: The exhaust header and muffler are sold separately.


Q7: Can I use this engine for general-purpose or recreational use?
A: No. The 223GT2 is a racing-only engine intended for sanctioned competition. It is sold without warranty or returns.

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