fits make: Chevy.

( Brand: Speedway Motors ), ( Manufacturer Part Number: 28711802 ), ( Type: Rocker Arms )
The Speedway 28711802 Slot Steel Rocker Arms are a high-quality addition to any 1.6 Chevy block engine. Made from durable steel, these rocker arms are designed to withstand the rigors of high-performance racing or everyday driving.
Each rocker arm features a precision-machined cam lobe follower that ensures smooth and consistent valve operation, while the robust construction provides the strength needed to handle high horsepower applications. The arms are also designed with a slot feature, which allows for easy adjustment of valve clearance, ensuring optimal engine performance.
The Speedway 28711802 Slot Steel Rocker Arms are also easy to install, with a simple bolt-on design. The arms come with high-quality hardware, including hex heads for easy installation and removal. The arms are also coated with a corrosion-resistant finish, which helps to protect them from the elements and extend their lifespan.
Overall, the Speedway 28711802 Slot Steel Rocker Arms are a great choice for anyone looking to upgrade their 1.6 Chevy block engine with high-quality, durable parts. With their precision machining, robust construction, and easy installation, these rocker arms are sure to provide years of reliable performance.
Pros of buying Speedway 28711802 Slot Steel Rocker Arms for 1.6 Chevy Block:1. Durability: Made from high-quality steel, these rocker arms are designed to withstand the rigors of regular use, ensuring long-lasting performance.
2. Compatibility: These rocker arms are specifically designed for 1.6 Chevy block engines, ensuring a perfect fit and seamless installation.
3. Improved Performance: The slot design allows for easier valve movement, potentially improving engine performance and reducing the risk of valve issues.
Cons of buying Speedway 28711802 Slot Steel Rocker Arms for 1.6 Chevy Block:1. Cost: Compared to some other options on the market, these rocker arms may be more expensive due to their high-quality materials and design.
2. Requires Skills: Installation may require some mechanical skills and knowledge, which could be a challenge for some users.
Conclusion:If you're looking for a durable and reliable solution for your 1.6 Chevy block engine, the Speedway 28711802 Slot Steel Rocker Arms are a great option. Their high-quality materials and design make them a worthwhile investment, potentially improving engine performance and reducing the risk of valve issues. However, their cost and the requirement for some mechanical skills should be considered before making a purchase.
Recommendation:If you have the necessary skills and budget, these rocker arms are a solid choice for improving your 1.6 Chevy block engine's performance. If you're unsure about your mechanical abilities or budget, it may be worth considering less expensive options or seeking professional installation services.
Changing from factory 1.5:1 rocker arms to this 1.6:1 set will increase lift by 10%. High-ratio rocker arms are a great way to make your camshaft little bigger. Stock rockers can bind when used with high-lift cams. These stock appearing performance rocker arms are specially heat treated for maximum resistance to wear and flex.
I will buy this item again. Heat treated steel for maximum resistance to wear and flex. Yes, I recommend this product. These stamped steel rocker arms work with 3/8 studs on 1955-85 SBC heads without self-aligning rockers.
Headquarters. Increase total valve lift 10% by changing your rocker arm ratio. Long-slot rocker arms do not bottom out or bind up on the stud. Here, the stud slot is machined with extra clearance for performance camshafts up to .550 lift when used stock 1.250 diameter springs, 125 lbs max pressure.
Stock appearing, with no moving parts to fall out or break. More lift means more airflow and horsepower for a given valve size, assuming your cylinder heads can support it. When making a cam change, don't forget the other pieces necessary to well-running SBC. By changing the ratio of your rocker arms, you increase total valve lift by multiplying lobe height camshaft.