T&D Machine

T&D Machine SBC Shaft Rocker Arm Kit 1.6/1.5 Ratio Full Roller — Fits AFR 227/235 Small Block Chevy

T&D Machine SBC Shaft Rocker Arm Kit 1.6/1.5 Ratio Full Roller — Fits AFR 227/235 Small Block Chevy
T&D Machine SBC Shaft Rocker Arm Kit 1.6/1.5 Ratio Full Roller — Fits AFR 227/235 Small Block Chevy
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T&D Machine SBC Shaft Rocker Arm Kit 1.6/1.5 Ratio Full Roller — Fits AFR 227/235 Small Block ChevyT&D Machine SBC Shaft Rocker Arm Kit 1.6/1.5 Ratio Full Roller — Fits AFR 227/235 Small Block Chevy
T&D Machine

T&D Machine SBC Shaft Rocker Arm Kit 1.6/1.5 Ratio Full Roller — Fits AFR 227/235 Small Block Chevy

SKU: BJJD_2300-160/150
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About T&D Machine T&D Machine engineers high-quality automotive parts and ...Read More

Price:
$2,370.38
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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
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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

High-Performance Shaft Rocker Kits for SBC

Unlock more power and reliability with the T&D Machine Shaft Rocker Arm Kit, featuring a staggered 1.6/1.5 ratio. This kit is precision-engineered for Small Block Chevy engines running AFR 227 or 235 cylinder heads. By upgrading to a shaft-mount system, you effectively eliminate the instability associated with stud-mounted rockers, allowing for more aggressive cam profiles and higher RPM potential.

Technical Specifications

  • Staggered Ratio: 1.6 intake / 1.5 exhaust for optimized cylinder filling.
  • Full Roller Tip: Reduces side-loading on valve guides.
  • Shaft-Mount Rigidity: Prevents rocker flex for consistent lift.
  • Lightweight Aluminum: Reduces valvetrain mass for faster revs.
  • Application Specific: Engineered for AFR 227/235 head geometry.

The T&D Machine design ensures that your valve lift remains consistent throughout the entire RPM range, preventing the power loss often caused by rocker deflection. This kit is an essential upgrade for any serious engine builder looking to maximize the potential of their AFR-equipped SBC. Find the best selection of professional-grade engine components right here 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

High-Performance Shaft Rocker Kits for SBC

Unlock more power and reliability with the T&D Machine Shaft Rocker Arm Kit, featuring a staggered 1.6/1.5 ratio. This kit is precision-engineered for Small Block Chevy engines running AFR 227 or 235 cylinder heads. By upgrading to a shaft-mount system, you effectively eliminate the instability associated with stud-mounted rockers, allowing for more aggressive cam profiles and higher RPM potential.

Technical Specifications

  • Staggered Ratio: 1.6 intake / 1.5 exhaust for optimized cylinder filling.
  • Full Roller Tip: Reduces side-loading on valve guides.
  • Shaft-Mount Rigidity: Prevents rocker flex for consistent lift.
  • Lightweight Aluminum: Reduces valvetrain mass for faster revs.
  • Application Specific: Engineered for AFR 227/235 head geometry.

The T&D Machine design ensures that your valve lift remains consistent throughout the entire RPM range, preventing the power loss often caused by rocker deflection. This kit is an essential upgrade for any serious engine builder looking to maximize the potential of their AFR-equipped SBC. Find the best selection of professional-grade engine components right here 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

High-Performance Shaft Rocker Kits for SBC

Unlock more power and reliability with the T&D Machine Shaft Rocker Arm Kit, featuring a staggered 1.6/1.5 ratio. This kit is precision-engineered for Small Block Chevy engines running AFR 227 or 235 cylinder heads. By upgrading to a shaft-mount system, you effectively eliminate the instability associated with stud-mounted rockers, allowing for more aggressive cam profiles and higher RPM potential.

Technical Specifications

  • Staggered Ratio: 1.6 intake / 1.5 exhaust for optimized cylinder filling.
  • Full Roller Tip: Reduces side-loading on valve guides.
  • Shaft-Mount Rigidity: Prevents rocker flex for consistent lift.
  • Lightweight Aluminum: Reduces valvetrain mass for faster revs.
  • Application Specific: Engineered for AFR 227/235 head geometry.

The T&D Machine design ensures that your valve lift remains consistent throughout the entire RPM range, preventing the power loss often caused by rocker deflection. This kit is an essential upgrade for any serious engine builder looking to maximize the potential of their AFR-equipped SBC. Find the best selection of professional-grade engine components right here at GGCRACING.

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