As a car enthusiast, I must say that this crankcase is a lifesaver. Based on my observations, it's sturdy durable, and adeptly designed to maintain my automotive needs. THE installation was straightforward, and I barely needed any special tools .I loved that it helped reduce my emissions output and helped my car run more smoothly. The only thing that caught me off guard was the price, which was a little on the high side. However, its worth every penny I spent. Highly recommended for anyone lookiSee full review