fits make: Porsche. year: 1978-83.

( Manufacturer Part Number: 9111102342R ), ( Part Type: Throttle Console Unit ), ( Oe/oem Part Number: 91111023400 ), ( Material: Aluminum ), ( Vintage Part: Yes ), ( Country Of Origin: Germany )
The **Porsche 911 Throttle Console Base Unit (Part Number 1102342R)** is a meticulously crafted, high-performance component designed exclusively for the iconic **911 models produced between 1978 and 1983**, including the **930 Turbo, 934, 935, and standard 911 (964) variants**. This essential throttle console serves as the central nervous system of the engine bay, housing the **throttle linkage, idle control mechanism, and vacuum regulators** that govern the precise delivery of fuel and airflow to the engine. Crafted from durable **aluminum alloy**, the base unit is engineered to withstand the rigorous demands of high-performance driving while maintaining structural integrity under extreme conditions. Its sleek, angular design reflects the **aerodynamic and functional ethos** of Porsche s mid-engine architecture, ensuring seamless integration into the engine compartment without compromising on performance or aesthetics.
At the heart of this component lies the **throttle body linkage**, a critical element that translates driver input from the pedal to the engine s intake manifold with near-instantaneous precision. The **idle control valve** embedded within the unit regulates engine speed at low RPMs, preventing stalling and ensuring smooth operation during stop-and-go driving or cold starts. Additionally, the throttle console incorporates **vacuum ports and hoses**, which interface with the **fuel injection system** (in later models) or carburetor setup (in earlier variants), allowing for optimized air-fuel ratios and responsive throttle response. For **930 Turbo models**, the unit is further adapted to accommodate the **turbocharger s wastegate and boost control**, ensuring seamless integration with the forced-induction system while maintaining reliability under high boost pressures.
This part is not merely a functional component but also a **symbol of Porsche s engineering legacy**, embodying the brand s commitment to **precision, durability, and performance**. Whether restoring a classic **911 SC** to its former glory or upgrading a **934 Carrera RS** for track use, the **1102342R throttle console base unit** ensures that every rev of the engine is met with the same level of refinement and power that Porsche has delivered since the 1970s. Its compatibility with aftermarket modifications such as **performance cams, high-flow throttle bodies, or electronic throttle controls** further extends its utility, making it a **must-have for enthusiasts** seeking to preserve or enhance the driving dynamics of their 911. With its **OEM-level craftsmanship** and **direct fitment**, this component bridges the gap between vintage engineering and modern performance demands, ensuring that every acceleration is as smooth and powerful as the day the car rolled off the Stuttgart assembly line.
### **Pros and Cons of Buying a 1978 1983 Porsche 911 Throttle Console Base Unit (Part Number 1102342R)**
#### **Pros**
1. **Classic Porsche Reliability** The 911 s mechanical simplicity and robust engineering make it a durable classic car, especially when maintained properly. Many original components, including the throttle console, are still serviceable and available.
2. **Restoration Potential** The throttle console (also called the "throttle body" or "airbox assembly") is a relatively straightforward part to restore or replace. It is not a high-tech electronic component, so repairs are often less expensive than modern systems.
3. **Aftermarket & OEM Availability** While original units are rare, aftermarket replicas and OEM-style replacements exist. Companies like **Porsche Classic Parts, ECS, or Speedhawk** offer compatible throttle bodies for restoration projects.
4. **Nostalgia & Collectibility** For enthusiasts, owning or restoring a 911 with original or period-correct parts adds to the car s authenticity and appeal. The throttle console is a key part of the classic 911 s identity.
5. **Lower Cost Compared to Full Cars** Purchasing just the throttle console (or a complete airbox assembly) is far cheaper than buying an entire 911, making it a cost-effective way to restore or upgrade a project car.
6. **Functionality Over Style** Unlike some modern performance parts, the throttle console s primary role is mechanical controlling airflow and throttle response. If the original is worn, replacing it can improve drivability without sacrificing authenticity.
7. **Compatibility with Modifications** If you re working on a 911 with performance upgrades (e.g., turbocharging, carburetor swaps), a new throttle console can help ensure proper airflow and throttle response.
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#### **Cons**
1. **Age & Wear** Original throttle consoles from this era may be cracked, corroded, or worn out due to decades of exposure to oil, heat, and vibration. Replacing them is often necessary for reliable operation.
2. **Limited Original Availability** Finding an original, high-quality throttle console in good condition can be difficult. Many sellers may offer parts that are either restored, modified, or not fully compatible.
3. **Fitment Challenges** While the basic design is consistent across 1978 1983 911s, slight variations in carburetor setups (e.g., Bosch L-Jetronic vs. Weber carburetors) or airbox configurations may require additional modifications.
4. **Cost of Replacement** While cheaper than a full car, a new throttle console (especially an OEM-style replica) can still cost **$300 $800**, depending on sourcing. Aftermarket units may be less expensive but may not match the original look or function perfectly.
5. **Restoration Time & Skill Required** If attempting to restore an original unit, you ll need mechanical knowledge, proper cleaning solvents, and possibly machining to ensure a proper seal. A poorly restored part can lead to leaks or performance issues.
6. **Compatibility with Modern Mods** If the 911 has been heavily modified (e.g., forced induction, electronic fuel injection), a stock throttle console may not perform optimally. In such cases, a performance-oriented replacement may be needed.
7. **Potential for Counterfeit Parts** The aftermarket for classic Porsche parts has grown, but some sellers offer low-quality replicas or non-genuine components. Always verify the source and quality before purchasing.
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### **Conclusion & Recommendation**
The **1978 1983 Porsche 911 throttle console base unit (1102342R)** is a **practical and desirable part** for restorers and enthusiasts, offering a balance between authenticity and functionality. If you re working on a **project 911** and need to replace a worn or damaged throttle body, this part is a **wise investment** especially if you prioritize classic styling and mechanical simplicity.
**Recommendation:**- **If restoring an original 911:** Purchase a **high-quality replica or OEM-style throttle console** from a reputable supplier (e.g., **Porsche Classic Parts, ECS, or a trusted 911 specialist**). Ensure it matches your carburetor setup (e.g., Bosch L-Jetronic vs. Weber).
- **If modifying a 911:** Consider a **performance-oriented throttle body** if you re adding forced induction or fuel injection, as stock units may not handle higher airflow demands.
- **If buying used:** Inspect the part for **cracks, corrosion, or wear** a restored unit should look clean and free of damage. Avoid parts with excessive oil staining or improper machining.
- **Budget accordingly:** Expect to spend **$300 $800** for a reliable replacement, depending on whether you choose an aftermarket or OEM-style part.
**Final Verdict:** This part is **worth purchasing** if you re committed to maintaining or restoring a classic 911, as it plays a crucial role in both performance and authenticity. Just ensure you source it from a trusted provider and verify compatibility with your specific 911 configuration.
It is a crucial component for maintaining the authenticity and functionality of your classic Porsche vehicle. What you see is what get. This vintage part is a rare find, originating from Germany, and comes with the OE/OEM Part Number Manufacturer R. Excellent used condition.
The 911 SC Throttle Console Base Unit is a genuine OEM Porsche part made of aluminum, specifically designed for model's from 1978 to 1983.