Cloyes Timing Chain: Enhancing Performance for GM Ecotec Engines

Unlock hidden horsepower and quicker revs with the BK Racing Cloyes Timing Chain & Balance Shaft Delete Kit — the best balance shaft delete kit for GM Ecotec LSJ LNF LE5 L61, delivering reduced parasitic drag, improved throttle response, and measurable power gains in supercharged, turbo, or naturally aspirated builds. This premium Cloyes-based kit eliminates the factory balance shafts for lighter rotating mass while refreshing the entire timing system — perfect for racing, track days, high-boost tunes, or aggressive street applications.

Precision-manufactured with Cloyes' renowned high-strength timing components, this kit ensures rock-solid chain durability and perfect alignment without interfering with Variable Valve Timing (VVT) actuators. Remove unnecessary weight and friction for faster acceleration, higher efficiency, and smoother high-RPM operation — all while maintaining reliability under extreme conditions.

Key Features:

• Genuine Cloyes timing chain and sprockets for OEM-exceeding strength and longevity
• Full balance shaft elimination components for proven parasitic loss reduction
• Shortened water pump chain and dedicated tensioner for complete system coverage
• Direct-fit design — no cam gears included for full VVT compatibility

Performance Benefits:

• Reduces engine drag for noticeable gains in horsepower and torque
• Quicker revving and sharper throttle response
• Eliminates balance shaft weight and oil pump load
• Ideal foundation for big cams, boosted setups, or full engine builds

Base Kit Includes:

• Cloyes Primary Timing Chain
• 2 Timing Chain Guides
• Top Timing Chain Guide
• Timing Chain Crank Sprocket
• Shortened Water Pump Chain
• Outer Balance Shaft Delete Sleeves
• Modified Balance Shaft Guide
• Chain Oiler
• Water Pump Chain Tensioner
• Water Pump Chain Sprocket

Note: Inner sleeves required separately unless using bearing race tool for installation. Professional installation and ECU tuning recommended for optimal results.

Compatibility:

• GM Ecotec engines:
  • 2.0L (LSJ supercharged, LNF/LDK/LHU turbo)
  • 2.2L (L61, LAP, LE8)
  • 2.4L (LE5, LAT, LE9, LAF, LEA, LUK)
• U.S. market models including Chevrolet Cavalier, Cobalt (including SS), HHR (including SS), Malibu, Equinox; Pontiac Sunfire, G5, G6, Solstice (including GXP); Saturn Ion (including Redline), Vue, Sky, Aura; Oldsmobile Alero; Buick Verano, Regal, LaCrosse; GMC Terrain; Saab 9-3; and custom swaps

Installation Note: Off-road and competition use only. Requires proper alignment, torque procedures, and potential tuning adjustments.

Proudly curated and offered by BK Racing Inc. — your Ecotec performance specialists delivering race-proven kits for maximum gains and reliability.

Free up power that's been hiding — install the BK Racing Cloyes Balance Shaft Delete Kit and feel the difference today!

What is the Cloyes Timing Chain?

The Cloyes Timing Chain is a crucial component designed for GM Ecotec engines, promoting optimal performance and reliability. Unlike traditional timing belts, the timing chain is made of metal and provides better durability and less frequent maintenance needs. This upgrade not only ensures precise engine timing but also enhances power delivery. This is especially important because an accurate timing chain can lead to improved fuel efficiency and performance gains, making it an essential investment for serious automotive enthusiasts.

Benefits of Balance Shaft Delete Kit

The Balance Shaft Delete Kit works hand-in-hand with the Cloyes Timing Chain, providing significantly improved performance by eliminating unnecessary weight and moving parts. As a result, your engine's responsiveness improves, allowing for faster acceleration and smoother operation. This means you're not just upgrading your timing chain; you're also optimizing your entire engine setup, which is vital for drivers looking to maximize their vehicle's capabilities on the road or track.

Why Choose Cloyes Timing Chain?

Choosing the Cloyes Timing Chain means selecting a product backed by industry-leading technology and manufacturing processes. Cloyes is renowned for their reliability, and their timing chains undergo rigorous testing to ensure top-tier performance. Many users report noticeable improvements in engine smoothness and power after installation, proving that this is not just another aftermarket part. Because of its design and materials, this timing chain offers longevity and performance, resulting in a worthwhile investment for anyone serious about their vehicle.