LUNATI 1688 Crankshaft Forged Stroker

( Brand: Lunati ), ( Manufacturer Part Number: 1688 ), ( Part Type: Crankshaft )

Review LUNATI Sbc Crankshaft Forged Stroker

The 1688 Lunati Crankshaft forged stroker is a high-performance upgrade for your engine, designed to deliver enhanced power and durability. This forged crankshaft is meticulously crafted from premium quality 4340 chromoly steel, ensuring exceptional strength and reliability.

The crankshaft features a stroker design, which increases the overall displacement of your engine, allowing for more combustion and consequently, more power. The stroke length of this crankshaft is precisely machined to ensure optimal engine balance and performance.

The Lunati Crankshaft is also known for its superior journal bore finish. The journals are polished to a mirror finish, reducing friction between the crankshaft and connecting rods, resulting in smoother operation and reduced wear. The crankshaft also features high-quality, fully-floated, self-aligning main bearings, ensuring a secure and precise fit, reducing noise and vibration.

The Lunati Crankshaft is also available in various sizes and configurations to suit various engine types and horsepower requirements. It is designed to work seamlessly with other high-performance engine components, such as pistons, rods, and camshafts, making it an ideal choice for serious enthusiasts and racers looking to maximize their engine's potential.

In conclusion, the 1688 Lunati Crankshaft forged stroker is a top-of-the-line upgrade for your engine, offering enhanced power, durability, and reliability. Its precision manufacturing, superior materials, and excellent finish make it a standout choice for anyone seeking to push their engine to the limit.

1. Increased horsepower and torque: The forged stroker crankshaft will allow for increased engine displacement, which can result in more power and torque.

2. Durability: Forged crankshafts are generally more durable than cast crankshafts, as they are made from a single piece of material and are less prone to failure.

3. Customization: The 1688 Lunati crankshaft forged stroker is available in a variety of sizes and configurations, allowing for customization to fit specific engine applications.

1. Cost: Forged stroker crankshafts can be more expensive than standard crankshafts, as the process of forging the material is more labor-intensive and requires specialized equipment.

2. Installation complexity: Installing a forged stroker crankshaft can be more complex than installing a standard crankshaft, as it may require additional engine modifications and tuning.

3. Potential engine balance issues: Forged stroker crankshafts can increase the overall weight of the engine, which may require additional balancing to ensure smooth operation and prevent engine vibration.

The 1688 Lunati crankshaft forged stroker is a high-quality, durable option for those looking to increase the power and torque of their engine. However, it is important to consider the additional cost, installation complexity, and potential engine balance issues before making a purchase. If you are willing to invest the time and money to properly install and tune the crankshaft, it can be a great upgrade for your engine.

If you are considering purchasing a 1688 Lunati crankshaft forged stroker, I would recommend doing your research and consulting with a professional engine builder to ensure that the crankshaft is the right fit for your engine application. Additionally, make sure to budget for any additional modifications or tuning that may be required to properly install and operate the crankshaft.

Details:

This was a design for mercury racing engines and was used for awhile until Lunati decided they did not want to make the cranks anymore what a stupid loss for them to build less injection system. Mains and rod bearing use standard 350 bearings and rods are a standard 5. This was designed for a stroker engine special grind for sbc engine with a one piece rear main seal, makes a lot of horsepower and torque.

7 rod, the bore and stroke is 4. When these were produced they retailed for and the engines were. This has a few hours run time with no issues, it has a standard grind ready to install.

specifications cranshafengin:

• brand: Lunati
• mpn: 1688
• part type: Crankshaft

Returns cranshafengin:

• policy: no returns

Offer cranshafengin:

• # Sold: 0
• # bids: 0
• best offer: true
• Started: March 7, 2016, 8:29 am
• quantity: 1

General cranshafengin:

• condition: Used
• Motors > Parts & Accessories > Car & Truck Parts > Engines & Components > Crankshafts & Parts
• in stock: Yes

Seller cranshafengin:

• zipcode: 33952
• city: Port Charlotte, Florida

Ratings:

1. Hope to deal with you again. Thank you. 03-04-16
2. Good buyer, prompt payment, valued customer, highly recommended. 02-29-16
3. Good buyer, prompt payment, valued customer, highly recommended. 03-04-16
4. Fast Payment Thank You 02-29-16
5. Fantastic !!!. Great Buyer. Paid for item. Thank You! A+ 03-01-16

Payments cranshafengin:

• PayPal

Shipping cranshafengin:

• handling: 3 days
• type: Calculated

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