MOPAR 1858544 Big Pistons Block 361

( Manufacturer Part Number: 1858544 ), ( Part Type: Piston Block )

Review MOPAR 361 Big Pistons Block

The 1858544 361 Big Pistons Mopar Block is a high-performance engine block designed for use in various Mopar vehicles. This block is made from premium cast iron material, ensuring durability and strength under high-stress conditions.

The 361 Big Pistons Mopar Block features a large 361 cubic inch displacement, which allows for increased power output compared to standard blocks. The block also includes 4-bolt main caps and 5-bolt cross-bolt main caps, providing enhanced engine stability and reducing the likelihood of cracks or failures.

One of the standout features of this block is its big pistons, which are designed to accommodate larger combustion chambers and provide more power. The pistons are made from forged aluminum, ensuring strength and durability, and are coated with a special nitride coating to reduce friction and increase engine efficiency.

The 1858544 361 Big Pistons Mopar Block also includes a high-performance cylinder head design, which features four-valve per cylinder, providing improved airflow and combustion efficiency. The cylinder head is also CNC-machined for precision and features a special coating to reduce heat and increase durability.

Overall, the 1858544 361 Big Pistons Mopar Block is a high-performance engine block designed for enthusiasts who want to maximize the power and efficiency of their Mopar vehicle. With its large displacement, big pistons, and high-performance cylinder head design, this block is sure to provide increased power and reliability, making it an excellent choice for any Mopar engine build.

1. High-quality material: The block is made of cast iron, which is known for its durability and resistance to heat.

2. Increased horsepower: The Big Piston design allows for larger pistons, which can increase the engine's horsepower.

3. Improved performance: The block is designed to provide better engine performance, with improved compression and fuel efficiency.

4. Wide availability: The 1858544 361 block is a popular choice among Mopar enthusiasts, making it easy to find replacement parts and technical information.

1. High cost: The block is more expensive than a standard replacement block, which can be a significant investment for some car owners.

2. Requires specialized knowledge: Installing the block and tuning the engine to work with it requires specialized knowledge and tools, which may not be available to all car owners.

3. Potential for damage: The larger pistons can put more stress on the engine, which can increase the risk of damage if not maintained properly.

The 1858544 361 Big Piston Mopar Block is a high-quality engine block that can provide improved performance and increased horsepower. However, it is also more expensive and requires specialized knowledge to install and maintain. If you are an experienced car owner with the necessary tools and expertise, the block could be a worthwhile investment. However, if you are not confident in your abilities, it may be best to stick with a standard replacement block.

If you are an experienced car owner with a Mopar engine and are looking for improved performance, the 1858544 361 Big Piston Mopar Block could be a good fit for you. However, it is important to weigh the pros and cons and consider your budget and technical abilities before making a purchase. If you are unsure, it may be best to consult with a professional mechanic or engine builder to get their expert advice.

Details:

This is a rare set of pistons for the 361 engine in diameter and have a deck height of I always thought the set of 7 pistons were for a 383 engine but have found out otherwise. This group of seven show some shelf wear.

The deck height was measured from the top of the pin to the top of piston. Sold as is with 20. Here are a set of 7 pistons that I have had a long time in my storage building.

Its a shame its not a complete set of 8. This set of 7 measure 4.

part #: 1858544 prices

• $199.95-$585.00

specifications pistonrinro:

• for makes: Mopar
• mpn: 1858544
• part type: Piston Block

Payments pistonrinro:

• PayPal

Shipping pistonrinro:

• handling: 5 days
• cost: $20.0
• type: Flat

Seller pistonrinro:

• city: Mount Airy, North Carolina
• zipcode: 27030

Offer pistonrinro:

• quantity: 1
• Started: October 21, 2015, 1:00 am
• best offer: false
• # bids: 0
• : true
• min. bid: $75.00
• # Sold: 0

General pistonrinro:

• Motors > Parts & Accessories > Vintage Car & Truck Parts > Engines & Components > Pistons, Rings, Rods & Parts
• in stock: Yes
• condition: New other see details

Returns pistonrinro:

• policy: no returns

Ratings:

1. Great ! 10-17-15
2. Good buyer, prompt payment, valued customer, highly recommended. 10-16-15
3. Thanks for the order and prompt payment. Hope to do business with you again. A+! 10-17-15
4. Excellent communication, prompt payment, smooth transaction, Five-Star 'er 10-19-15
5. Good buyer, prompt payment, valued customer, highly recommended. 10-18-15

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