Street Address: Hua Shan Road
City: Shanghai
Province: Shanghai
Country/Region: China
Material :Alloy
Nissan
Weight reduction is key to making the best use of any available HP and torque. In no place on Our vehicle is this more important than the rotating mass found in the engine. The crank pulley is 4 pounds lighter than the stock crank pulley, this reduction is equal to removing than 100lbs of vehicle weight. Throttle response, horsepower and torque are all increased with this easy to install product. Our crank pulley is cut from 6061-T6 aluminum, anodized colur and laser etched for increased belt life and a precision fit. Silver/blue/Red/Blue/Gold are available. Feature Lightweight Crank Pulleys reduce parasitic drag placed on the crankshaft by underdriving the accessories such as Alternator, Power Steering and Air Conditioning. Underdriving slows down the accessories to use less energy from the crankshaft but doesn't slow them down to the point the accessory operation becomes effected. Most of the power gains are produced from the lightened weight of the crank pulley. Tests show that an average of 2.7 HP is gained from every pound of weight that is reduced from the crankshaft.Specifications 1. Aluminum Light Weight Crank Pulley 2. Many models 3. 6061-T6 aluminum 4. Anodized color 5. OEM service