fits model: 400.

( Brand: Speedmaster ), ( Manufacturer Part Number: 1-254-010 ), ( Part Type: Heat Wall Pushrod ), ( Speedmaster Item Category: Engines Components/camshafts Valvetrain/pushrods, Assembled ), ( Fitment: Aftermarket Modifications Needed )
The 1-254-010 7.400 chromoly heat-treated DNA pushrods from Speedmaster are designed for high-performance applications. These pushrods are made from chromoly, a material known for its strength and durability, ensuring longevity even under the most demanding conditions. The pushrods are heat-treated, a process that increases their tensile strength and hardness, further enhancing their performance and resistance to fatigue.
The pushrods have a 5/16-inch diameter, providing ample space for the flow of oil and air. The walls of the pushrods are 0.080-inch thick, offering a balance between strength and weight. This thickness ensures that the pushrods can withstand the forces they are subjected to without being excessively heavy.
The DNA pushrods from Speedmaster are a popular choice among enthusiasts and professionals alike, thanks to their combination of strength, durability, and precision manufacturing. They are an excellent upgrade for anyone looking to improve the performance of their engine, whether for competition or simply for the joy of driving.
Pros of buying 1-254-010 7.400 chromoly heat-treated 5-16 0.080 wall DNA pushrods Speedmaster:1. High-quality material: The pushrods are made of 7.400 chromoly, a type of steel known for its strength and durability. They are heat-treated to increase their strength and resistance to wear and tear.
2. Suitable for high-performance applications: DNA pushrods are designed for high-performance engines, making them ideal for racing or high-power applications.
3. Precision-made: The 0.080 wall thickness ensures that the pushrods are strong enough to withstand the high pressures and forces in a high-performance engine while still being lightweight.
4. Easy to install: The pushrods are designed to fit into most engines with a 5-16 size, making installation simple and easy.
Cons of buying 1-254-010 7.400 chromoly heat-treated 5-16 0.080 wall DNA pushrods Speedmaster:1. Higher cost: DNA pushrods are typically more expensive than standard pushrods due to their high-quality materials and precision manufacturing.
2. Limited availability: DNA pushrods may not be widely available in local auto parts stores or online retailers, making it necessary to order them online or from a specialty parts supplier.
3. Requires a skilled installer: Installing DNA pushrods in a high-performance engine requires a skilled mechanic with experience in engine building and tuning.
Conclusion:The 1-254-010 7.400 chromoly heat-treated 5-16 0.080 wall DNA pushrods Speedmaster are an excellent choice for high-performance engines that require strong, lightweight pushrods to withstand the high pressures and forces generated by the engine. While they are more expensive than standard pushrods and may require a skilled installer, the benefits of their high-quality materials and precision manufacturing make them a worthwhile investment for anyone looking to maximize the performance of their engine.
Recommendation:If you are looking for high-performance pushrods for your engine, the 1-254-010 7.400 chromoly heat-treated 5-16 0.080 wall DNA pushrods Speedmaster are a great option. However, it is important to ensure that you have a skilled installer to install them properly and to double-check that they are compatible with your specific engine before making a purchase.
While all care is taken, any errors or omissions in the item details unintentional.
Wall thickness and are formed from 4130 chromoly steel.
Heat-treated: yes quantity: sold as a set of 16. Speedmaster pushrods are available in both 5 16.
Warranty is 12 months unless stated otherwise in the ad.
Actual product may vary from the pictures provided.
These one-piece Speedmaster pushrods are heat-treated for use with guide plates. Wall thickness in.
To handle higher rpm, plus a black oxide finish.
One-piece pushrod: yes oiling: tapered: no tip attachment: formed top diameter: 5 16 in.
Specs brand: Speedmaster part number: type: pushrods, assembled for use with guide plates: yes pushrod tube diameter: 5 16 in.
Bottom tip diameter: 5 16 in.
All pictures displayed in our offers are for illustration purposes only.
They have a minimum wall thickness of.