Adjustable Throttle Linkage Rod With Throttle Balls 145-170mm Centers

Upgrade your carburettor setup with an Adjustable Throttle Linkage Rod designed for precise, dependable throttle action. Crafted from 316 stainless steel, this linkage combines robust strength with excellent corrosion resistance to handle demanding environments and long-term use.

Key Benefits

• Smooth articulation between throttle pedal assemblies and the carburettor thanks to integrated throttle balls.
• Center-to-center adjustability from 145 mm (5-3/4") to 170 mm (6-3/4"), enabling accurate pedal-to-carb alignment for consistent throttle response.
• Up to 1" of fine-tuning adjustment to dial in pedal travel and response to your preference.
• Durable 316 stainless steel construction provides corrosion resistance and lasting strength in challenging conditions.

Specifications at a Glance

• Material: 316 stainless steel
• Center-to-center range: 145 mm (5-3/4") to 170 mm (6-3/4")
• Adjustment capability: up to 1" of travel adjustment
• Throttle balls: included for smooth, reliable articulation
• Available lengths: 2-3/4" (70 mm) to 12-3/4" (320 mm)

Why This Matters

Precise throttle control starts with the geometry between your pedal and carburettor. This adjustable linkage ensures the pedal movement translates into a predictable, linear throttle response, reducing drivability issues and improving acceleration consistency across RPM ranges.

Ideal Use Scenarios

• Classic cars, hot rods, and performance builds where pedal height and throttle response must be dialed in.
• Custom installations with non-standard pedal-to-carb spacing, thanks to the 145–170 mm center-to-center range.
• Situations requiring corrosion-resistant hardware that can withstand engine bay heat, humidity, and road contaminants.

Installation Considerations

Designed to partner with throttle pedal assemblies and carburettors that share common mounting geometries. Use the center-to-center range to set initial alignment, then leverage up to 1" of adjustment to fine-tune pedal travel and throttle feel. Ensure throttle balls are properly seated to maximize smoothness during operation.

What’s Included

• Adjustable throttle linkage rod
• Throttle balls