T&D Machine SBC Shaft Rocker Arm Kit 1.6/1.6 Ratio Full Roller — Fits AFR 245 Small Block Chevy

SKU: BJJD_2305-160/160
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About T&D Machine T&D Machine engineers high-quality automotive parts and ...Read More

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Sale price$2,389.50
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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

Product Details

Product Description
Part Numbers
Sizing & Fit

About T&D Machine

T&D Machine engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full T&D Machine lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Maximize Lift with T&D Shaft Rockers

When you are running AFR 245 cylinder heads on your Small Block Chevy, you need a valvetrain that can keep up. The T&D Machine Shaft Rocker Arm Kit with a 1.6/1.6 ratio is designed to deliver maximum lift and consistent performance. This shaft-mount system is the ultimate solution for preventing rocker flex, ensuring that your engine performs at its peak during every pass.

Performance Benefits

  • 1.6/1.6 Ratio: Provides increased valve lift for high-output engine builds.
  • Shaft-Mount Design: Eliminates stud deflection for superior valve timing.
  • Full Roller Tip: Reduces friction and wear on valve stems.
  • Engineered for AFR 245: Perfect fitment for high-flow cylinder heads.
  • High-Strength Materials: Lightweight aluminum construction for durability.

By upgrading to this T&D Machine kit, you are investing in the longevity and performance of your engine. The increased stiffness of the shaft-mount design allows for more aggressive cam profiles without the risk of valvetrain instability. Ensure your SBC is ready for the track with this premium rocker arm kit. Shop the full range of performance valvetrain components at GGCRACING.

Product Details

Product Description
Part Numbers
Sizing & Fit

About T&D Machine

T&D Machine engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full T&D Machine lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Maximize Lift with T&D Shaft Rockers

When you are running AFR 245 cylinder heads on your Small Block Chevy, you need a valvetrain that can keep up. The T&D Machine Shaft Rocker Arm Kit with a 1.6/1.6 ratio is designed to deliver maximum lift and consistent performance. This shaft-mount system is the ultimate solution for preventing rocker flex, ensuring that your engine performs at its peak during every pass.

Performance Benefits

  • 1.6/1.6 Ratio: Provides increased valve lift for high-output engine builds.
  • Shaft-Mount Design: Eliminates stud deflection for superior valve timing.
  • Full Roller Tip: Reduces friction and wear on valve stems.
  • Engineered for AFR 245: Perfect fitment for high-flow cylinder heads.
  • High-Strength Materials: Lightweight aluminum construction for durability.

By upgrading to this T&D Machine kit, you are investing in the longevity and performance of your engine. The increased stiffness of the shaft-mount design allows for more aggressive cam profiles without the risk of valvetrain instability. Ensure your SBC is ready for the track with this premium rocker arm kit. Shop the full range of performance valvetrain components at GGCRACING.

Product Details

Product Description

About T&D Machine

T&D Machine engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full T&D Machine lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Maximize Lift with T&D Shaft Rockers

When you are running AFR 245 cylinder heads on your Small Block Chevy, you need a valvetrain that can keep up. The T&D Machine Shaft Rocker Arm Kit with a 1.6/1.6 ratio is designed to deliver maximum lift and consistent performance. This shaft-mount system is the ultimate solution for preventing rocker flex, ensuring that your engine performs at its peak during every pass.

Performance Benefits

  • 1.6/1.6 Ratio: Provides increased valve lift for high-output engine builds.
  • Shaft-Mount Design: Eliminates stud deflection for superior valve timing.
  • Full Roller Tip: Reduces friction and wear on valve stems.
  • Engineered for AFR 245: Perfect fitment for high-flow cylinder heads.
  • High-Strength Materials: Lightweight aluminum construction for durability.

By upgrading to this T&D Machine kit, you are investing in the longevity and performance of your engine. The increased stiffness of the shaft-mount design allows for more aggressive cam profiles without the risk of valvetrain instability. Ensure your SBC is ready for the track with this premium rocker arm kit. Shop the full range of performance valvetrain components at GGCRACING.

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