fits make: Nissan, Infiniti. year: 2000.

( Brand: Maxpeedingrods ), ( Manufacturer Part Number: N98LVQ ), ( Part Type: Rod Bolt ), ( Big End Diameter: 51mm ), ( California Prop 65 Warning: California Prop 65 Warning ), ( Center Length: 136.3mm ), ( Country Of Origin: China ), ( Fitment Type: Performance/custom ), ( Material: Forged 4340 Aircraft Chrome Moly Quality Steel ), ( Note: No Instruction Included ), ( Notice: This Is Aftermarket Replcement Part ), ( Pin Diameter: 22mm ), ( Pin Type: Bronzed Bushing Floating Pin ), ( Quantity: 4 Pieces Balanced To / 1 Gram In Set ), ( Surface Finish: Extra Cost For Upgrading To Arp L19 Bolts ), ( Width: 22.8mm )
The **Maxpeedingrods N98LVQ 4-Piece 4340 EN24 H-Beam Connecting Rods with ARP 2000 Bolts** represent a premium, high-performance upgrade designed exclusively for the Nissan Infiniti SR20 engine, catering to enthusiasts seeking enhanced durability, strength, and reliability under extreme conditions. Crafted from **4340 chromoly steel**, these rods are forged to exacting standards, ensuring a superior balance of hardness and toughness critical for withstanding the immense stress of forced induction, high RPM, and aggressive power outputs. The **EN24 H-beam design** provides an optimal strength-to-weight ratio, distributing forces more efficiently across the rod s structure while minimizing flex and fatigue, which is particularly beneficial for engines pushing beyond factory specifications. Each rod is meticulously machined to precise tolerances, maintaining the original SR20 rod centerline and journal diameters for seamless integration with the crankshaft and bearings, while the **ARP 2000 bolts** renowned for their exceptional clamping force and fatigue resistance secure the assembly with a torque-to-yield strength of **1,200 lb-ft**, far exceeding the stock bolts capabilities. This combination of **high-grade materials, precision engineering, and ARP-grade hardware** makes these rods an ideal choice for builders targeting serious power gains, whether for street, strip, or endurance applications. Whether paired with a turbocharged, supercharged, or naturally aspirated SR20, these rods deliver the structural integrity needed to handle sustained high loads without compromising reliability, making them a cornerstone of any serious SR20 engine build.
### **Pros and Cons of Buying Maxpeedingrods N98LVQ 4-Piece 4340 EN24 H-Beam Connecting Rods with ARP 2000 Bolts for Nissan/Infiniti SR20**
#### **Pros:**1. **High-Quality Materials** The rods are forged from **4340 steel**, a durable alloy known for its strength and fatigue resistance, making them suitable for high-performance applications. The **EN24 (Eutectoid Nodular Cast Iron)** caps provide additional strength and weight savings compared to traditional steel caps.
2. **H-Beam Design** The H-beam cross-section improves rigidity, reducing deflection under high loads. This design helps maintain piston alignment, reducing wear on bearings and pistons, which is critical for forced induction or high-RPM applications.
3. **ARP 2000 Bolts** The included **ARP 2000 bolts** are high-performance, thread-locked, and designed for extreme stress. They provide superior clamping force compared to stock bolts, reducing the risk of bolt stretch or failure under heavy loads.
4. **Balanced Weight** The combination of steel rods and EN24 caps offers a good balance between strength and weight reduction, which can improve engine balance and reduce reciprocating mass.
5. **Compatibility with SR20** These rods are specifically designed for the **Nissan/Infiniti SR20** engine, ensuring proper fitment with stock or modified crankshafts. The **4-piece set** allows for easy installation and replacement without requiring a full rebuild.
6. **Warranty and Support** Maxpeedingrods is a reputable manufacturer with a good reputation for customer service and warranties, which adds confidence in the purchase.
7. **Potential for Increased Reliability** If the stock rods are worn or damaged, upgrading to these can significantly improve engine longevity, especially under aggressive tuning or forced induction.
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#### **Cons:**1. **Cost** High-performance rods and ARP bolts are significantly more expensive than stock or aftermarket alternatives. The price point may be prohibitive for casual tuners or those on a tight budget.
2. **Installation Complexity** Replacing connecting rods requires **specialized tools, experience, and precision**. If not installed correctly, there is a risk of damage to the crankshaft, bearings, or pistons. This may require professional help, adding to labor costs.
3. **Potential Overkill for Mild Builds** If the engine is only lightly modified (e.g., minor tuning without forced induction), these rods may be **more than necessary**, offering little benefit over stock or mid-range aftermarket rods.
4. **Weight Considerations** While the EN24 caps reduce weight, the overall assembly is still heavier than some titanium or billet rod options. This may not be ideal for extreme high-RPM applications where reciprocating mass is critical.
5. **Stock Crankshaft Compatibility** While these rods are designed for the SR20, if the crankshaft is **worn or out of balance**, the rods alone won t fix underlying issues. A full crankshaft inspection may be required.
6. **Limited Aftermarket Support** Some tuners prefer brands like **JE, Scat, or Eagle** for rods, and while Maxpeedingrods is well-regarded, there may be fewer resources or modifications available compared to more mainstream brands.
7. **Risk of Over-Torquing** ARP bolts require precise torque specifications. Over-torquing can damage threads or the rod journals, while under-torquing may lead to bolt failure. This demands careful attention during installation.
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### **Conclusion:**The **Maxpeedingrods N98LVQ 4340 EN24 H-Beam rods with ARP 2000 bolts** are an excellent choice for **serious SR20 builders** looking to enhance engine reliability, especially under **forced induction, high boost, or aggressive tuning**. The **4340 steel rods, EN24 caps, and ARP bolts** provide a strong, balanced, and high-performance solution that can significantly extend engine life and improve durability.
However, they are **not a budget-friendly option** and require **proper installation** to avoid risks. If the engine is **only mildly modified**, a more affordable rod set (e.g., stock replacements or mid-range aftermarket rods) may suffice. For **extreme builds (e.g., 1000 HP, nitrous, or aggressive forced induction)**, these rods are a **strong recommendation** due to their strength and reliability.
### **Recommendation:** - **Buy if:**- You are running **forced induction (turbo/supercharger) with significant boost**.
- You are **nitrous or high-RPM tuning** the SR20.
- Your stock rods are **worn or damaged**, and you want a **premium upgrade**.
- You have **experience with engine rebuilds** or are working with a **trusted mechanic**.
- **Avoid if:**- Your build is **mildly modified** (e.g., minor tuning without forced induction).
- You are **on a tight budget** and can opt for a more affordable rod set.
- You **lack experience** with rod replacement and cannot ensure proper installation.
For most **serious SR20 tuners pushing 600 HP or higher**, these rods are a **solid investment** in long-term reliability. Pair them with a **high-quality crankshaft, bearings, and pistons** for the best results.
T V PRODUCT TEST AND ISO 9001 CERTIFIED, Guaranteed Fitment Always the correct part. Advertised Horsepower Rating:200HP/piece, Top acceleration: 9000rpm, package size 28CM 21CM 10CM. Fast Shipping.
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. Product 4pcs 4340 EN24 H-Beam Connecting Rods ARP 2000 Bolts for Nissan Infiniti SR20. Telephone number.