fits model: B18, B20. make: Acura, Honda.

( Brand: Brian Crower ), ( Manufacturer Part Number: BC5019B ), ( Part Type: Crankshaft )
The BC5019B Brian 95mm Billet Honda CRankshaft is a high-performance upgrade designed specifically for Acura B18 and Honda B20 engines. This billet crankshaft is manufactured by Brian Crower, a renowned name in the automotive aftermarket industry, known for their quality and reliability.
The BC5019B features a 95mm stroke, which provides a significant increase in power and torque compared to the standard crankshaft. The billet construction ensures superior strength and durability, reducing the chances of failure under high-stress conditions. The crankshaft is also precision-machined, ensuring perfect balance and minimizing vibrations for a smoother and quieter operation.
This crankshaft is designed to work with a 4340 forging, which is known for its high-tensile strength and resistance to fatigue. It also features a full-floating main bearing design, which reduces friction and increases power transfer efficiency. The crankshaft also includes 8340 steel connecting rods, further enhancing its strength and durability.
The BC5019B Brian 95mm Billet Honda CRankshaft is ideal for high-performance applications, such as racing or high-horsepower street builds. It is a direct replacement for the stock crankshaft, making installation straightforward. However, it is recommended to have the engine professionally assembled to ensure proper clearance and clearance for other components.
In conclusion, the BC5019B Brian 95mm Billet Honda CRankshaft is a high-quality, high-performance upgrade for Acura B18 and Honda B20 engines. Its billet construction, 95mm stroke, and full-floating main bearing design make it a reliable and powerful option for high-stress applications.
Pros of buying a BC5019B Brian 95mm billet crankshaft for Acura B18 and Honda B20 engines:1. Increased power and torque: The larger 95mm stroke of this crankshaft can help increase the engine's power and torque output, making it a popular choice for performance enthusiasts.
2. Durability: Billet crankshafts are known for their durability and strength because they are made of a single piece of material without any welds. This can help reduce the risk of failure under high-stress conditions.
3. Customization: Billet crankshafts are often customizable, allowing you to choose the specific features and specifications that best fit your engine and performance goals.
4. Improved engine balance: The design of this crankshaft can help improve engine balance, which can result in smoother and more consistent operation.
Cons of buying a BC5019B Brian 95mm billet crankshaft for Acura B18 and Honda B20 engines:1. Cost: Billet crankshafts are typically more expensive than stock or cast crankshafts. This can make them a significant investment for some users.
2. Requires specific engine modifications: Installing a larger stroke crankshaft may require additional engine modifications, such as longer pistons and connecting rods, which can add to the overall cost and complexity of the project.
3. Potential for increased noise: Because of the increased power and torque, the engine may produce more noise than a stock engine. This can be a concern for some users who value quiet operation.
Conclusion:The BC5019B Brian 95mm billet crankshaft for Acura B18 and Honda B20 engines offers several potential benefits, including increased power, durability, and customization options. However, it also comes with a higher cost and the potential for increased noise. Ultimately, the decision to purchase this crankshaft will depend on your specific performance goals, budget, and tolerance for noise.
Recommendation:If you are looking to increase the power and durability of your engine and are willing to invest in a high-quality billet crankshaft, the BC5019B Brian 95mm crankshaft could be a good option for you. However, it's important to carefully consider the potential costs and trade-offs involved, and to ensure that your engine is compatible with the larger stroke crankshaft. It's also recommended to consult with an experienced engine builder or mechanic to help you make an informed decision.
Purchase from map to receive aggressive pricing and retain your manufacturer's warranty.
CBC machined on state of the art, 5 axis Muzak integrates 300 iv CBC machines to exacting tolerances. Please see the for information regarding shipping costs and available shipping methods.
Every crankshaft features large radius journals that add rigidity for high horsepower, high boost, high rpm applications.
Fully profiled counterweights are designed for reduced vintage through the crankcase creating less oil resistance for better rpm potential. All cranks are stress relieved, shot preened, manga flux inspected and nitrated multi step heat treatment for ultimate performance.
Gun drilled, CBC ground oil holes feature a smooth surface for extra oiling, tear dropped for added oil scoop, cross drilled for priority main feeding to the rods and micro polished to a mirror finish for optimum bearing lubricity.