fits model: Lancer, Evo. year: 2000.

( Brand: Maxpeedingrods ), ( Manufacturer Part Number: OVQ65N ), ( Part Type: Rod Bolt ), ( Big End Diameter: 48mm ), ( Big End Width: 26.4mm ), ( California Prop 65 Warning: California Prop 65 Warning ), ( Center To Center Length: 156mm ), ( Material: Forged 4340 Aircraft Chrome Moly Quality Steel ), ( Note: No Instruction Included ), ( Notice: This Is Aftermarket Replcement Part., California Prop 65 Warning., This Is Aftermarket Replcement Part ), ( Pin Type: Bronzed Bushing Floating Pin ), ( Small End Diameter: 22mm ), ( Universal Fitment: No ), ( Weight Tolerance: Balanced To / 1 Gram In Set )
The **Maxpeeding Rods OVQ65N 4-Piece Connecting Rods** represent a premium upgrade for the high-performance enthusiast seeking to maximize the reliability and power potential of their **2nd Generation Mitsubishi Lancer Evolution (Bolt) with the 4G63 engine**. Designed with meticulous engineering and forged from high-grade **4340 chromium-molybdenum alloy steel**, these **ARP 2000-specification connecting rods** are not merely replacements they are a bold statement of durability and performance. Each rod is **fully machined, dynamically balanced, and heat-treated** to withstand the extreme stresses of forced induction, high RPM, and aggressive driving styles that push the limits of the 4G63 s naturally aspirated or turbocharged potential. The **OVQ65N** designation signifies a **1.000-inch (25.4mm) rod length**, perfectly tailored to maintain the stock crankshaft s throw while optimizing piston-to-wall clearance for improved efficiency and reduced friction. These rods feature **ARP s signature **2000-series bolt pattern**, ensuring a secure, high-strength connection to the crankshaft and pistons, eliminating the risk of catastrophic failure under extreme loads. The **precision-ground rod journals** and **optimized big-end bearings** (compatible with high-capacity ARP or JE bearings) further enhance reliability, making them an ideal choice for builds ranging from mild turbocharged setups to full-blown **1,000 HP monster trucks**. Whether you're running a **stock crankshaft with upgraded pistons** or a **custom crankshaft assembly**, these rods provide the structural integrity needed to handle the demands of modern high-performance applications. Built to ARP s rigorous standards, the **OVQ65N rods** are a direct upgrade from stock Mitsubishi components, offering **superior fatigue resistance, reduced vibration, and enhanced power transfer** all while maintaining the exact dimensions required for a seamless bolt-on installation. For the serious builder who refuses to compromise on strength or performance, these connecting rods are the ultimate choice to transform their **4G63-powered Lancer Evolution into a true high-revving, high-torque powerhouse**.
The Maxpeedingrods OVQ65N 4-piece connecting rod set for the 2nd-gen Mitsubishi 4G63 engine (used in the Lancer Evo/Bolt) is a popular aftermarket upgrade, but it has distinct advantages and drawbacks. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.
### **Pros of the Maxpeedingrods OVQ65N Rods**
1. **Improved Strength and Durability**
The OVQ65N rods are forged from high-quality 4340 chromium-molybdenum steel, which is stronger than the stock rods. This enhances resistance to bending, fatigue, and catastrophic failure, especially under high stress or forced induction. The ARP 2000 bolts included are also significantly stronger than stock bolts, reducing the risk of bolt stretch or failure.
2. **Better Compression and Power Output**
The slightly larger rod length (compared to stock) improves piston-to-wall clearance and can enhance combustion efficiency, leading to better compression ratios and increased power output, particularly in forced induction applications. This is beneficial for turbocharged or supercharged builds.
3. **ARP 2000 Bolt Kit**
The inclusion of ARP 2000 bolts is one of the biggest selling points. These bolts are designed for high-performance applications and are far more reliable than stock bolts, which are prone to stretching under high loads. The ARP bolts feature a larger thread engagement and are heat-treated for superior strength.
4. **Compatibility with Forged Pistons**
These rods are often paired with forged pistons, which further improves durability and power output. The combination of forged rods and pistons is a common upgrade path for high-performance builds.
5. **Widely Trusted Brand**
Maxpeedingrods is a reputable manufacturer known for producing high-quality, precision-machined components. Their rods are frequently used in racing and high-performance street builds, lending credibility to the product.
6. **Ease of Installation**
The rods are designed to fit standard 4G63 crankshafts without requiring major modifications, though some clearance checks may be necessary if using aftermarket pistons or crankshafts.
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### **Cons of the Maxpeedingrods OVQ65N Rods**
1. **Cost**
The OVQ65N rods are not cheap, especially when combined with other necessary upgrades like ARP bolts, pistons, and oil squirters. For a stock or mildly modified engine, the cost may not be justified unless power levels are significantly increased.
2. **Potential Clearance Issues**
While the rods are designed to fit standard 4G63 engines, using them with aftermarket pistons, crankshafts, or aggressive camshafts could lead to interference or binding. Careful measurement and clearance checks are required, particularly with piston-to-valve or piston-to-rod clearance.
3. **Not a "Drop-In" Solution**
These rods are not a simple replacement for stock rods. They are typically used as part of a larger engine rebuild or upgrade, requiring new pistons, rings, bearings, and often a new crankshaft. Installing them without these supporting components could lead to premature failure.
4. **Limited Stock Fitment**
The OVQ65N rods are not a direct drop-in for all 4G63 engines, especially those with modified crankshafts or aggressive builds. Some users may need to source custom rods or make adjustments to ensure proper fitment.
5. **Requires Professional Installation**
While the rods themselves are relatively straightforward to install, the full engine rebuild process including balancing the rods, installing new bearings, and ensuring proper lubrication is complex. This often requires a professional machinist or engine builder to avoid mistakes.
6. **Overkill for Stock or Mild Builds**
If your engine is running stock or with minimal modifications (e.g., mild turbo or supercharger), the strength gains from these rods may not be necessary. For such applications, a simpler rod upgrade (e.g., stock rods with ARP bolts) might suffice.
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### **Conclusion**
The Maxpeedingrods OVQ65N rods are an excellent choice for high-performance builds, particularly those involving forced induction, aggressive camshafts, or forged pistons. Their superior strength, compatibility with ARP bolts, and reputation for quality make them a top-tier upgrade for serious power seekers. However, they are not a cost-effective or necessary upgrade for stock or mildly modified engines. The decision to install them should be based on your engine s power goals, intended use, and budget.
If you are planning a significant power increase (e.g., 500 hp with forced induction), the OVQ65N rods are a wise investment. For stock or low-power applications, consider more budget-friendly alternatives like ARP bolts alone or stock rods with upgraded bearings.
### **Recommendation**
- **For high-performance builds (turbocharged, supercharged, or aggressive camshafts):** Proceed with the Maxpeedingrods OVQ65N rods as part of a full engine rebuild, including forged pistons, ARP bolts, and proper balancing. Consult an engine builder to ensure all components are compatible and installed correctly.
- **For stock or mildly modified engines:** Skip the OVQ65N rods and focus on simpler upgrades like ARP bolts, upgraded bearings, or a high-flow oil pump. The cost and complexity of these rods may not be justified for lower power levels.
- **Always verify clearance:** Before installation, confirm that the rods will not interfere with pistons, valves, or other components, especially if using aftermarket parts. Measure rod length, piston-to-wall clearance, and oil squirter placement carefully.
Will not fit 1G 4G63 6 Bolt Engines. Guaranteed Fitment Always the correct part. Applications. For 4G63 2nd Gen Lancer EVO 7 BOLT, Note to length :156mm/6.142.
For Talon for RSI 1993 -1998, Mitsubishi Eclipse GS 1993 -1994, GST 1993 -1999, GSX Spider 1996 -1999, Lancer Evolution 2003 -2006, Plymouth Laser RS Pin Type: Floating Piston. Fast, Shipping. Advertised Horsepower Rating:200HP/piece, Top acceleration: 9000rpm, package size 28CM 21CM 10CM.