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WildCat 58mm/2.283 Stroke Crankshaft - Preclearanced
Pre-Clearanced 58mm Stroke Crankshaft - 3/4 View
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WildCat 58mm/2.283 Stroke Crankshaft - Preclearanced

Part Number: 168F-12100-58C
Online Price: $124.99
58mm Crankshaft for WildCat 223 & Clone/Predator Small Block Engines – Stroker Upgrade
Availability: In Stock.

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Description

58mm Crankshaft for WildCat 223 and Clone/Predator Small Block Engines – Stroker Upgrade with Enhanced Durability


Upgrade your engine’s performance with the 58mm Crankshaft designed for WildCat 223 engines and as a stroker for most Clone and Predator small block engines. This high-performance crankshaft is pre-clearanced for most compression-release cams, making it ideal for modified engines with aftermarket camshaft lobes. It’s an excellent solution for engine builders looking to increase displacement and power without breaking the bank on costly billet crankshafts.


Key Features:

  • Pre-Clearanced for Compression-Release Cams
    This 58mm crankshaft is machined to clear most aftermarket camshaft lobes and compression releases, ensuring a seamless fit for your custom engine build.

  • Superior Material: Ductile Iron Construction
    Made from ductile iron, this crankshaft provides enhanced shock absorption and increased fatigue strength, offering better durability and reliability compared to standard cast crankshafts. Ductile iron’s ability to bend or flex before breaking ensures greater resilience under high-stress conditions.

  • Optimized Performance
    With a 58mm (2.283”) stroke, this crankshaft allows you to stroke your Clone or Predator engine for improved torque and power output. It’s an affordable option compared to billet crankshafts while still delivering substantial performance gains.

  • Hardened Crankpin & Journals
    The crankpin and journals are hardened to reduce wear and enhance the overall strength of the crankshaft, ensuring it performs at its best over extended periods of heavy use.

  • Compatibility with ARC Clone Rods
    This crankshaft works with ARC Clone rods but may require additional clearance to avoid interference with the camshaft or block. This means it's not a drop-in solution—an experienced engine builder is required for proper assembly to ensure proper fitment and functionality. We recommend using our EC Pinnacle Connecting Rods for better fitment.

Compatibility:

  • Crank Pin: Clone(1.180”)
  • Flywheel Taper: Clone

Engine Displacement Increase:

  • 196cc Stock Engine: 68mm Bore x 58mm Stroke = 210.68cc
  • 212cc Stock Engine: 70mm Bore x 58mm Stroke = 223.21cc
  • 225cc Stock Engine: 72mm Bore x 58mm Stroke = 236.15cc
  • 76mm Bore x 58mm Stroke = 263.12cc
  • 71.5mm Bore x 58mm Stroke = 232.88cc


Upgrade your Clone or Predator engine today with the 58mm Crankshaft and experience a significant increase in displacement, torque, and performance.

FAQ

Q1: Which engines are compatible with this 58mm crankshaft?

A: The 58mm crankshaft is designed for WildCat 223 engines and is also compatible as a stroker upgrade for most Clone and Predator, Tillotson small block engines.


Q2: What is the stroke size of this crankshaft?

A: The crankshaft has a 58mm (2.283”) stroke, which increases displacement and enhances engine performance by improving torque.


Q3: What material is this crankshaft made from?

A: The crankshaft is made from ductile iron, which offers superior shock absorption and higher fatigue strength compared to standard cast crankshafts.


Q4: Is this crankshaft pre-clearanced for cams?

A: Yes, this 58mm crankshaft is pre-clearanced for most compression-release cams, making it easier to integrate into your modified engine setup.


Q5: Do I need special tools to install this crankshaft?

A: Yes, this crankshaft requires an experienced engine builder for installation due to potential interference with the camshaft. It is not a drop-in solution.


Q6: What is the crankshaft’s compatibility with rods?

A: This crankshaft is compatible with ARC Clone rods. However, you may need to make some clearances to ensure it fits properly and does not interfere with the camshaft.


Q7: How does this 58mm crankshaft improve my engine's performance?

A: The 58mm stroker crankshaft increases the engine’s displacement, which results in improved torque and better overall performance, making it ideal for high-performance racing and modified engine builds.


Q8: What is the expected displacement increase when using this crankshaft?

A: Depending on your engine's bore size, this crankshaft will increase the displacement as follows:

  • 196cc Stock Engine: 210.68cc
  • 212cc Stock Engine: 223.21cc
  • 225cc Stock Engine: 236.15cc
  • 71.5mm Bore x 58mm Stroke: 232.88cc
  • 76mm Bore x 58mm Stroke: 263.12cc


Q9: Is this crankshaft suitable for my high-performance engine build?

A: Yes, this 58mm crankshaft is designed for high-performance builds and can provide a significant boost in power, making it perfect for racing engines and modified small block builds.

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