fits model: Ls3, Ls9.

( Brand: Michigan Motorsports ), ( Part Type: Arm ), ( UPC: 252002540002 )
The 25400-02 LS3 Rocker Arms Stands Updated Trunion Kit is an essential upgrade for any L99, L76, LS9, LSA, or 25200 engine. This kit is specifically designed for the LS3 engine, but its versatility makes it a valuable addition to other GM LS-series engines.
The kit includes two heavy-duty rocker arm stands that are engineered to provide superior support and stability to your engine's rocker arms. These stands are made from high-quality steel, ensuring they can withstand the rigors of high-performance applications. The stands feature adjustable height settings, allowing for easy customization to fit various engine configurations.
The stand's unique selling point is the updated trunion kit. The trunion kit includes new trunion bearings that are designed to reduce friction and improve the lifespan of your rocker arms. These bearings are precision-machined for a perfect fit, ensuring a smooth operation and minimizing the risk of engine damage due to wear and tear.
The 25400-02 LS3 Rocker Arms Stands Updated Trunion Kit is a must-have for any enthusiast looking to upgrade their engine's performance. It not only provides superior support to your rocker arms but also extends their lifespan, reducing the need for frequent replacements. The kit is easy to install and comes with all necessary hardware for a hassle-free installation process. With the 25400-02 LS3 Rocker Arms Stands Updated Trunion Kit, you can expect improved engine performance, better reliability, and peace of mind.
Pros of buying a 25400-02 LS3 Rocker Arms Stands Updated Trunion Kit:1. Compatibility: The kit is designed to fit various engines such as L99, L76, LS9, LSA, and LS3. This makes it a versatile option for car owners with different engine types.
2. Durability: The stands are made of high-quality materials, ensuring they can withstand the weight and pressure of the engine during installation or maintenance.
3. Upgraded Design: The updated trunion kit offers improved performance and reliability compared to the original design.
4. Easy to Install: The kit comes with clear instructions, making it relatively easy to install, even for DIY car enthusiasts.
5. Cost-Effective: Compared to hiring a professional to do the job, this kit can save you money in the long run.
Cons of buying a 25400-02 LS3 Rocker Arms Stands Updated Trunion Kit:1. Requires Tools: To install the kit, you'll need a set of basic tools, which may not be included in the package.
2. May Need Additional Parts: Depending on the condition of your engine, you may need to purchase additional parts to complete the installation.
3. Time-Consuming: Installing the kit can be a time-consuming process, especially if you're not experienced in car maintenance.
Conclusion:The 25400-02 LS3 Rocker Arms Stands Updated Trunion Kit is a great option for car owners looking to save money on engine maintenance or installation. Its compatibility with various engine types, durability, and improved performance make it a worthwhile investment. However, be aware of the additional tools and potential need for additional parts that may be required for installation. If you're unsure or inexperienced with car maintenance, it may be best to hire a professional to ensure the job is done correctly.
Recommendation:If you're comfortable with DIY car maintenance and have the necessary tools, the 25400-02 LS3 Rocker Arms Stands Updated Trunion Kit is a cost-effective solution for engine maintenance or installation. However, if you're unsure or inexperienced, it may be best to consult a professional to ensure the job is done correctly.
We utilize LS3 rocker arms and new ls arm retro-fit trunion kit that replaces the ageless, loose oem needle bearings powdered metal with a premium 8620 steel alloy caged roller for added durability. The new design from utilizes caged roller bearings that greatly reduce possibility of bearing failure experienced with stock ls needle bearings, which can send loose needles throughout engine upon. Be sure to rotate the trunion so that flat recess side of trunion hole faces upward socket head cap screw must seat against this recessed. The stock bearings have a tenancy to fail.
These rocker arms are a must have for any aggressive heads and cam combo the same rockers we utilize on our 1,000 hp turbo motor. Tighten the cap screw to a value of 22 ft-lbs, following OE installation procedure.