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EC LK-132 Tillotson HL Double Stack Up-Pull w/2-Phase Arm Linkage Kit
LK-132 EC HL Double Stack Up-Pull w/2-Phase Arm Linkage Kit
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EC LK-132 Tillotson HL Double Stack Up-Pull w/2-Phase Arm Linkage Kit

Part Number: LK-132
Online Price: $27.95
EC LK-132 Throttle Linkage Kit for Tillotson HL Double Stack Carburetors
Availability: In Stock.

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Description

EC LK-132 Linkage Kit for Tillotson HL Double Stack Carburetors – Up-Pull Throttle with 2-Phase Arm


Optimize Throttle Response for Competitive Kart Racing

The EC LK-132 Linkage Kit is a precision-engineered throttle linkage system designed specifically for Tillotson HL Double Stack (Three-Plate) diaphragm carburetors. Whether you're racing at a national level or tuning a high-performance small engine, this billet upgrade transforms your carburetor into a refined up-pull throttle system, delivering cleaner cable routing and ultra-responsive control where it matters most—on the track.


Built to Perform Under Pressure

Manufactured from CNC-machined billet aluminum, the LK-132 is built to endure high-stress racing conditions. It uses the same core platform as the proven LK-125, but includes an advanced 2-phase throttle arm for improved throttle modulation and adjustability during high-speed cornering or launch sequences.


What’s Included:

  • 68A-3A Straight Compression Fitting
    Securely connects your 3/16" throttle cable housing (part #300), ensuring smooth cable routing in tight engine bays.
  • EC-125 Billet Throttle Bracket
    Mounts directly to the pump stack of your Tillotson HL carburetor, providing a strong and stable anchor for the throttle cable.
  • LK-131 Billet 2-Phase Throttle Arm
    Clamps onto the carburetor’s extended throttle shaft and converts it into a highly tunable up-pull throttle configuration for increased precision.
  • (2x) 6-32 x 1.5” Socket Cap Screws
    Custom-length bolts to match Double Stack applications. Requires a 7/64" Allen wrench for installation.


Key Features:

  • Designed for Tillotson HL Double Stack (Three-Plate) diaphragm carburetors
  • Converts to a clean, efficient up-pull throttle setup
  • Features a 2-phase billet throttle arm for enhanced responsiveness and adjustability
  • Built from race-grade CNC-machined billet aluminum
  • Trusted performance from EC Carburetors, a leader in kart racing innovation


Compatibility & Comparison:

Feature

LK-133

LK-132

Carburetor Type

Single Stack (Two-Plate)

Double Stack (Three-Plate)

Mounting Hardware

Shorter bolts

Longer bolts

Running a Single Stack (Two-Plate) carb? Choose the LK-133 Linkage Kit for proper fit and hardware length.


Why Choose the EC LK-132 Throttle Linkage Kit?

  • Tailored for Tillotson HL Double Stack carburetors
  • Ideal for high-performance kart racing engines
  • Provides smooth, consistent throttle control
  • Helps simplify and clean up your cable routing
  • Built by EC Carburetors, trusted by racers nationwide


Get Race-Ready Throttle Precision

Whether you're building a new setup or upgrading for a competitive edge, the EC LK-132 Linkage Kit ensures rock-solid performance, clean installation, and responsive throttle action lap after lap. Experience the control and quality that top racers demand.

FAQ

1. What carburetors are compatible with the EC LK-132 Kit?

The EC LK-132 is specifically designed for Tillotson HL Double Stack (Three-Plate) diaphragm carburetors, commonly used in racing karts and high-performance small engines.


2. How is this kit different from the EC LK-133?

The LK-132 is for Double Stack (Three-Plate) carburetors and includes longer mounting screws. The LK-133 is built for Single Stack (Two-Plate) models with shorter hardware. Both feature similar billet components and an up-pull configuration.


3. What is the benefit of an up-pull throttle setup?

An up-pull throttle system improves throttle response, simplifies cable routing, and reduces friction, making it ideal for tight engine spaces and competitive racing environments.


4. What tools do I need for installation?

You'll need a 7/64" hex key (Allen wrench) to install the included socket cap screws. All other hardware is included in the kit.


5. Is this kit suitable for recreational engines or just racing applications?

While engineered for kart racing, the EC LK-132 can also benefit performance-oriented small engines used in recreational or competitive setups—just ensure your carburetor is a Tillotson HL Double Stack.


6. Who manufactures the EC LK-132 Kit?

The kit is developed by EC Carburetors, a respected name in small engine performance and racing-grade throttle systems.

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