MAXPEEDINGRODS OSQPL2 Connecting Rods Arp Block 8740 V8 5.700 2.100 .927

( Brand: Maxpeedingrods ), ( Manufacturer Part Number: OSQPL2 ), ( Big End Diameter: 56.515mm/2.225 ), ( Big End Width: 23.9mm/0.941 ), ( California Prop 65 Warning: California Prop 65 Warning ), ( Center To Center Length: 144.78mm/5.7 ), ( Horse Power: 200hp/piece ), ( Important Notice: Package Included, Professional Installation Required ), ( Manufacturer Warranty: 2 Years ), ( Material: Steel ), ( Note: No Instruction Included ), ( Notice: This Is Aftermarket Replcement Part. ), ( Quality: T V Certification Connecting Rods Conrods ), ( Reference Oe Number: For Motors / For Chevrolet Ls-series V8 Engine ), ( Small End Diameter: 23.55mm/0.927 ), ( Small End Width: 25.65mm/1.01 ), ( Type: Connecting Rods ), ( Weight Tolerance: Balanced To / 1 Gram In Set ), ( Country Of Origin: China )

Review MAXPEEDINGRODS Connecting Rods Arp Chevy Small Block V8 Sbc 5.700 Inch 2.100 .927 fits 700

The **MaxpeedingRods OSQPL2 Forged Steel Connecting Rods (ARP 8740 Bolt Pattern)** represent the pinnacle of performance engineering for Chevy s legendary **L36, L98, and LS1 V8 engines**, specifically tailored for the **5.7L (345 ci) and 2.100-inch stroke configurations** including the iconic **927cc intake port variant** found in high-performance applications. Crafted from **718 stainless steel**, these rods are not only exceptionally strong but also feature a **fully machined, precision-ground design** that ensures optimal balance, strength, and durability under extreme loads. The **ARP 8740 bolt pattern** provides a robust, high-stress solution, with **ARP 12-point bolts** that eliminate cross-threading and ensure a secure, repeatable torque-to-yield connection, critical for engines pushing beyond factory limits. Each rod is **shot-peened** to enhance fatigue resistance, while the **fully counterweighted design** minimizes vibration and improves rotational smoothness, making them ideal for **high-RPM applications, forced induction builds, or aggressive nitrous setups**. The **1.100-inch rod length** strikes an optimal balance between strength and flexibility, reducing stress on the crankshaft while maintaining rigidity under heavy loads. Whether you're building a **street/strip monster, a high-mileage daily with a supercharger, or a nitrous-boosted drag radial**, these rods deliver the **uncompromising strength and precision** needed to handle the most demanding power levels without sacrificing reliability. Backed by MaxpeedingRods reputation for **cutting-edge engineering and meticulous quality control**, these connecting rods are a **must-have upgrade** for any Chevy V8 enthusiast seeking to push performance boundaries while maintaining structural integrity.

**Pros and Cons of Buying Maxpeedingrods OSQPL2 Connecting Rods (ARP 8740) for a Chevy Block V8 (5.7L, 2.100" Stroke, 927" Deck)**

1. **High-Strength Material** These rods are forged from **4340 chromoly steel**, which offers excellent strength-to-weight ratio, making them ideal for high-performance applications. The material is heat-treated for durability, ensuring they can handle extreme stress without failing.

2. **ARP 8740 Bolt Pattern** The rods are designed to work with **ARP 8740 main cap bolts**, which are among the strongest aftermarket bolts available. This combination significantly increases the rod s ability to withstand high loads, especially in forced induction or high-RPM applications.

3. **Balanced Weight** Maxpeedingrods rods are **precision-balanced**, reducing vibration and improving engine smoothness. This is particularly beneficial for high-RPM applications where imbalance can lead to fatigue or damage.

4. **Oil Hole Placement** The rods feature **optimized oil hole placement**, ensuring proper lubrication under heavy loads. This reduces wear and extends rod life, even in aggressive builds.

5. **Compatibility with Chevy Small Block** These rods are designed specifically for **Chevy 5.7L (305ci) small block engines** with a **2.100" stroke and 927" deck height**. They fit standard Chevy rod journals (2.0625" diameter) and are compatible with most aftermarket crankshafts.

6. **Warranty & Reputation** Maxpeedingrods is a well-regarded brand in the performance aftermarket, offering **strong customer support and warranties**. Their rods are built to last, and they provide guidance on installation and maintenance.

7. **Improved Reliability Over Stock Rods** Stock Chevy rods are often weaker, especially in high-stress applications. Upgrading to these rods reduces the risk of catastrophic failure, making them a safer choice for forced induction or high-torque builds.

8. **Easy Installation** While they are a premium part, they are **not overly complex to install** if you have basic machining experience or work with a reputable machine shop. They come with **pre-drilled oil holes and proper rod side clearance**, simplifying the process.

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1. **Cost** These rods are **not cheap**, typically ranging between **$200 $300 per rod**, depending on quantity and additional machining needs. For a full set (8 rods), the cost can exceed **$1,500 $2,000**, making them a significant investment.

2. **Requires Machining (Possibly)** While the rods are **pre-machined for oil holes**, some builds may require **additional machining** (e.g., rod side clearance adjustments, crankshaft balancing, or main cap alignment). This adds to labor costs if done professionally.

- **Balance the crankshaft** (if not already done).

- **Adjust rod side clearance** (especially if using a high-performance crank or modified block).

- **Ensure proper main cap alignment** (misalignment can cause stress concentrations).

- **Use high-quality bearings** (if not already installed).

4. **Limited Stock Availability** Since these are **high-performance rods**, they may not be readily available at every parts store. You ll likely need to order them online, which could involve shipping delays.

5. **Skill Dependency** While installation is manageable, **poor installation practices** (e.g., incorrect torque, misalignment, or insufficient lubrication) can negate their benefits and even cause failure. This makes them less ideal for inexperienced builders.

6. **Overkill for Mild Builds** If your engine is **stock or only mildly modified** (e.g., carbureted, low boost), these rods may be **more than necessary**. Stock rods or mid-range aftermarket rods (e.g., JE, Scat) could suffice for less aggressive applications.

7. **Weight Consideration** While balanced, **chromoly rods are heavier than some aluminum options**. This slight weight increase may not matter much in most applications, but it could be a factor in extreme high-RPM builds where weight reduction is critical.

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### **Ending Conclusion & Recommendation**

**Maxpeedingrods OSQPL2 rods (ARP 8740) are one of the best aftermarket options for a Chevy 5.7L small block engine**, especially when pushing **forced induction, high RPM, or extreme torque**. Their **4340 chromoly construction, ARP bolt compatibility, and precision balancing** make them a **reliable choice for serious performance builds**.

However, they are **not the best fit for every application**. If your engine is **stock or only mildly modified**, investing in these rods may be **overkill and unnecessary**. In such cases, **stock rods (with proper maintenance) or mid-tier aftermarket rods (e.g., JE 1100, Scat 4340)** could provide adequate strength at a lower cost.

- You are running **forced induction (turbo or supercharger)**.

- Your engine is **high-RPM (4,500 RPM regularly)** or **high-torque (e.g., nitrous, big cams, or aggressive tuning)**.

- You want **maximum reliability and longevity** in a performance build.

- You are **willing to invest in proper installation (crank balancing, rod side clearance, etc.)**.

- Your build is **stock or mildly modified** (carbureted, low boost, stock cam).

- You want **cost savings** mid-range rods (e.g., JE, Scat) may suffice.

- You are **not comfortable with installation complexity** stick with stock rods or simpler upgrades.

**Final Verdict:** For **aggressive Chevy small block builds**, Maxpeedingrods OSQPL2 rods are an **excellent upgrade** that significantly improves reliability. For **milder applications**, they may not be the best value, but they remain one of the **strongest aftermarket options** available. Always pair them with **proper bearings, lubrication, and installation practices** to ensure optimal performance.

Details:

part #: osqpl2 prices

• $222.00-$473.87

specifications pistonrinro:

• for models: 700
• for makes: Chevy
• brand: Maxpeedingrods
• mpn: Osqpl2
• big end diameter: 56.515mm/2.225
• big end width: 23.9mm/0.941
• california prop 65 warning: California Prop 65 Warning
• center to center length: 144.78mm/5.7
• horse power: 200hp/piece
• important notice: Package Included, Professional Installation Required
• manufacturer warranty: 2 Years
• material: Steel
• note: No Instruction Included
• notice: This Is Aftermarket Replcement Part.
• quality: T V Certification Connecting Rods Conrods
• reference oe number: For Motors / For Chevrolet Ls-series V8 Engine
• small end diameter: 23.55mm/0.927
• small end width: 25.65mm/1.01
• type: Connecting Rods
• weight tolerance: Balanced To / 1 Gram In Set
• country of origin: China

shipping pistonrinro:

• service: UPS Ground
• carrier: UPS
• class: Standard
• cost: $0.00
• type: Fixed
• transit: 4-7 Days

returns pistonrinro:

• paid by: Seller
• time: 30 Days
• policy: Returns Accepted

payments pistonrinro:

• credit card: Discover
• other
• wallet: Google-pay

offer pistonrinro:

• availability: In Stock
• best offers: True
• sold: 0
• started: April 23, 2026
• options: Ship-to-home
• quantity: 1

general pistonrinro:

• condition: New
• Car Truck Parts Accessories > Engines Engine Parts > Connecting Rods Parts

seller pistonrinro:

• rating: 99.4%
• city: Dayton, New Jersey
• # reviews: 6718

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