fits model: B18c1, Integra. make: Honda, Acura. year: 1994–2001.

( Brand: Stabber ), ( Manufacturer Part Number: QW97KH ), ( Big End Diameter: 48mm ), ( Big End Width: 21.77mm ), ( California Prop 65 Warning: California Prop 65 Warning ), ( Center Length: 138mm 5.430 ), ( Fitment Type: Performance/custom ), ( Manufacturer Warranty: 2 Years ), ( Material: Steel ), ( Notice: This Is Aftermarket Replcement Part ), ( Pin Diameter: 21mm 0.827 ), ( Pin Type: Bronzed Bushing Floating Pin ), ( Small End Width: 23.45mm ), ( Type: Connecting Rods ), ( Universal Fitment: No ), ( Weight Tolerance: Balanced To / 1 Gram In Set )
The **ARP 2000 QW97KH Connecting Rod Set** is a meticulously engineered, high-performance upgrade designed exclusively for Honda and Acura engines featuring the legendary **B18C1 and B18C5** inline-four cylinders, including the iconic **NSX, Integra Type R (1994 2001), and GSR models**. Crafted from **forged 4340 steel**, these rods are forged under extreme pressure to achieve an ultra-refined grain structure, ensuring unmatched strength, durability, and resistance to fatigue critical for engines pushing beyond stock limits. Each rod undergoes **precision machining** to exacting tolerances, with **honed oil holes** and **optimized bearing journal finishes** to minimize friction and maximize efficiency, even under extreme loads. The **ARP 2000 series** features **ARP s proprietary heat-treatment process**, which enhances the rod s fatigue resistance by up to **30%** compared to standard aftermarket options, making them ideal for high-revving, high-torque applications like turbocharged, nitrous-injected, or heavily modified engines. The **QW97KH** designation ensures a perfect fit for the **B18C1/B18C5 architecture**, with **ARP s signature split-pin design** for the crankshaft bolts, eliminating the need for separate bolts and reducing assembly complexity while maintaining exceptional clamping force. Whether you re building a **street-legal monster**, a **track-focused race engine**, or a **reliability-focused high-RPM beast**, these rods deliver the structural integrity and precision engineering required to push your Honda/Acura powerplant to its absolute limits without compromising on longevity. Backed by **ARP s reputation for reliability and performance**, this connecting rod set is a must-have for serious builders who demand nothing less than the best in aftermarket engineering.
### Pros and Cons of buying a Stabber QW97KH Connecting Rods for Honda/Acura B18C1/B18C5 (1994 2001)
#### **Pros:**1. **High-Quality Materials** Stabber rods are forged from high-strength steel, ensuring durability and resistance to fatigue, which is critical for high-performance applications. The precision machining reduces stress concentrations, lowering the risk of failure under heavy loads.
2. **Balanced Weight** These rods are designed to be lighter than stock rods while maintaining strength, improving engine balance and reducing reciprocating mass. This can lead to better high-RPM performance and smoother operation, especially in forced-induction setups.
3. **Compatibility with ARP 2000 Bolts** Since you re pairing them with ARP 2000 bolts, the combination is a well-known strongpoint for high-performance builds. ARP bolts are known for their reliability under extreme stress, and Stabber rods complement this by providing a robust foundation.
4. **Aftermarket Support and Reputation** Stabber is a respected brand in the performance engine-building community, with a history of producing reliable components for high-RPM and turbocharged applications. Their rods are often recommended for builds pushing 300 horsepower.
5. **Improved Strength Over Stock** Stock B18C rods are adequate for stock and mild builds but can be marginal under heavy loads. Stabber rods offer a significant upgrade in strength, particularly in the critical areas where stress is highest (e.g., rod bolts and journals).
6. **Warranty and Customer Service** Stabber offers warranties on their products, and their customer service is generally well-regarded for assisting with installation and troubleshooting.
7. **Versatility** These rods can be used in both naturally aspirated and forced-induction applications, making them a flexible choice for future modifications.
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#### **Cons:**1. **Cost** High-quality aftermarket rods like Stabber s are significantly more expensive than stock rods. For a B18C engine, the price can range well above $500 for a full set, depending on availability and retailer markups. This is a substantial investment compared to stock or budget aftermarket options.
2. **Installation Complexity** Replacing connecting rods requires significant mechanical skill and access to specialized tools (e.g., rod bearing installer, torque wrench, and proper alignment equipment). If you re not experienced with engine work, this could lead to costly mistakes or damage if done improperly.
3. **Potential for Overkill** If your build is only mildly modified (e.g., mild turbo, stock compression, or low horsepower), these rods may be more than necessary. Stock rods can often handle builds up to 250 300 horsepower without issues, depending on supporting components (crankshaft, pistons, etc.). For such applications, a more budget-friendly rod set (e.g., JE, Scat, or even upgraded stock rods) might suffice.
4. **Limited Availability** While Stabber rods are reliable, they may not always be in stock at local shops or online retailers. This could require ordering from specialty suppliers, which may involve shipping delays or higher costs.
5. **Requires Supporting Upgrades** Simply swapping rods isn t enough for high-performance builds. You ll need to ensure the rest of the engine is upgraded to match, such as:
- A stronger crankshaft (e.g., ARP, JE, or forged stock).
- High-quality pistons (forged or high-compression).
- Upgraded oil pump and oil passages.
- Reinforced block (if running extreme power).
Failure to address these can lead to premature failure despite the rods.
6. **Potential for Misalignment** If the rods are not installed perfectly straight or the crankshaft is worn, the engine could develop issues like rod knock or bearing failure. This underscores the importance of precision during installation.
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### **Conclusion:**The Stabber QW97KH connecting rods are an excellent choice for **high-performance B18C builds**, particularly those pushing **300 horsepower, running forced induction, or requiring extreme reliability**. Their forged construction, balanced weight, and compatibility with ARP bolts make them a strong contender for serious builders. However, they are **not necessary** for mild modifications or stock-like builds, where stock or more affordable rods may suffice.
If you re planning a **turbocharged, nitrous-assisted, or high-RPM application**, the Stabber rods are a wise investment, provided you re prepared for the cost and the need to upgrade the rest of the engine. For **mildly modified or stock builds**, consider more budget-friendly options to save money without sacrificing performance.
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### **Recommendation:** - **Buy the Stabber rods if:**- You re building a **high-performance B18C** (e.g., turbocharged, nitrous, or high-RPM NA).
- You re already upgrading to **ARP 2000 bolts** and other supporting components (crank, pistons, etc.).
- You have the **mechanical skill and tools** to install them correctly.
- Your budget allows for the investment in a premium rod set.
- **Consider alternatives if:**- Your build is **mildly modified** (e.g., mild turbo, stock compression, or low horsepower). In this case, **JE, Scat, or upgraded stock rods** may be sufficient.
- You re on a **tight budget** and can t justify the cost of Stabber rods without extreme power goals.
- You re **not experienced with engine work** and may need professional installation.
For most **serious B18C builds aiming for 300 horsepower**, the Stabber rods are a **strong recommendation** when paired with the right supporting components. For everything else, weigh the cost against your specific power goals and budget.
Best Costumer Service. Each rod is magnetic particle tested to ensure free of flaws, 10.Use X-rated, sonic tested, 11.Custom Service. Factory Warranty. Specification, V PRODUCT TEST AND ISO 9001 CERTIFIED, Type: Forged 4340 aircraft chrome Molly quality steel for racing, I-beam Conrad's Quantity: 4 Pieces a set, Bolts: Including 3/8 ARP 2000 bolts, Note: Extra cost upgrading to L19 Bolts Size: 3/8, Tolerance: Balanced /- 1 gram in Piston Bolt Hole: -4/1000mm, Power: 600hp 800PS per Strength of the fastening PSI: 220,000/230,000 PSI Torque: 48ft 65 NM, Top acceleration: 9000rpm, warranty: 2 years warranty any manufacture defect.
All messages. Suspension Masters US. Shot-preened finish to remove potential for stress risers, 6.High precision CNC machined,Precision rod cap alignment dowels, 7.Bores finished /- .005mm, 8.Balanced within 1per rod, 9. Guaranteed Fitment Always the correct part.
Dimensions, to length : 5.433 138mm, Big end diameter: 48mm, Small 21mm, width : 21.77mm, 23.45mm.