CSP 40IDF Carburettor Hex Bar Linkage Kit - Type 4 Engines

CSP Products Crossbar Linkage for Weber IDF Carburettors on Type 4 Engines

CSP Products crossbar linkages have earned an excellent reputation in the VW scene for their quality and throttle response. As best sellers in CSP Products’ range, this version is specifically designed for Type-4 engines with stock fan shrouds and Weber IDF dual carburettors. It is compatible with Type-2 Bus (Bay Window and T25/Vanagon), VW 411, and 412 models.

Features and Benefits:

1. Superior Construction:

• Perfectly Made: One-piece polished stainless steel crossbar levers ensure durability and a sleek appearance.
• Lasered Throttle Levers: Eliminate cylinder offset for precise and efficient throttle response.
• Adjustable Pushrods: Easy-to-adjust pushrods with left and right-handed socket ends for simple synchronization.

2. Symmetrical Geometry:

• Strictly Symmetrical: Provides synchrony and smooth throttling for equal and precise control of the carburettors.

3. Floating Crossbar:

• Supported in Spherical Rod Ends: The floating anodized aluminum hex crossbar ensures smooth operation and minimal friction.

4. Built-in Return Spring:

• Smooth Control: The stainless steel return spring attached to the anodized bar eliminates the need for additional springs, enhancing control.

5. Comprehensive Kit:

• Fits Optional CSP Breather Box: Compatible with the CSP Breather Box.
• Complete with Instructions: All required mounting hardware and detailed instructions in English and German are included for a straightforward installation.

Reputation and Quality:

CSP Products crossbar linkages have gained an excellent reputation for their quality and throttle response. This linkage kit is designed to fit Type-4 engines with stock fan shrouds and Weber IDF dual carburettors, providing minimal operating forces and unmatched smooth operation.

Compatibility:

• Vehicle Models:
  • Type-2 Bus (Bay Window and T25/Vanagon)
  • VW 411
  • VW 412

Specifications:

• Material: Polished stainless steel crossbar levers, anodized aluminum hex crossbar
• Compatibility: Weber 40, 44, and 48 IDF dual carburettors on Type-4 engines with stock fan shroud
• Includes: All mounting hardware, detailed instructions in English and German

Installation Guide:

1. Preparation: Ensure the engine is cool and the vehicle is parked on a level surface. Gather the necessary tools and the CSP Products Crossbar Linkage Kit.
2. Removal: Remove any existing linkage components from the carburettors and intake manifold.
3. Installation:
   • Mount the specified base plates onto the engine, securing them with the provided hardware.
   • Attach the polished stainless steel crossbar levers and the anodized aluminum hex crossbar.
   • Connect the lasered throttle levers and the left and right threaded pushrods to the crossbar and carburettor throttle levers, making sure they are securely fastened.
   • Adjust the pushrods for proper synchronization and ensure smooth operation.
4. Final Check: Verify all connections are secure and there are no interferences. Test the engine to confirm proper operation and performance.

Manifold Compatibility:

This CSP Products Crossbar Linkage is specifically made for the following CSP Products manifolds:

• CSP129711440K3 or K4
• CSP129711444K3 or K4
• CSP129711448K3 or K4

Upgrade your Type-4 engine with the CSP Products Crossbar Linkage Kit for Weber IDF dual carburettors for enhanced performance, reliability, and ease of adjustment. Order yours today and experience the quality and precision of CSP Products.