SPEEDMASTER 1-261-019 Shaft Dna Roller Rocker Arms Set 1.7

( Brand: Speedmaster ), ( Manufacturer Part Number: 1-261-019 ), ( Part Type: Roller Aluminum Shaft Arm ), ( Fitment: Aftermarket Modifications Needed )

Review SPEEDMASTER Chevy Bbc 1.7 Ratio Shaft Dna Aluminum Roller Rocker Arms Set fits 454

The 1-261-019 Chevy BBC 454 1.7 Shaft DNA Roller Rocker Arm Set from Speedmaster is a high-performance upgrade for your Chevrolet big block engine. This set of roller rocker arms is designed to provide superior valve control and efficiency, resulting in improved engine performance and power output.

The DNA Roller Rocker Arms feature a 1.7-inch shaft diameter, which is thicker than standard roller rocker arms, providing greater strength and durability. The arms are made from high-quality forged steel, which is heat-treated and precision-machined for accurate fitment and superior performance.

The roller tip design of these rocker arms reduces friction between the valve stem and rocker arm, allowing for smoother operation and reduced wear and tear on the valvetrain components. The roller tips are also self-lubricating, requiring minimal maintenance.

This set includes four roller rocker arms, four shafts, and four locknuts for installation. The arms are designed to work with 1.650-inch valve stems, and they are compatible with most Chevrolet big block engines, including those with aftermarket cylinder heads.

Installation of the DNA Roller Rocker Arm Set is straightforward and can be completed using standard tools. The set comes with detailed installation instructions to ensure a smooth and successful installation process.

Overall, the 1-261-019 Chevy BBC 454 1.7 Shaft DNA Roller Rocker Arm Set from Speedmaster is a high-quality upgrade for your Chevrolet big block engine that will provide improved performance and durability. With its thicker shaft diameter, roller tip design, and high-quality construction, this set is a great choice for any serious Chevy enthusiast looking to upgrade their engine's valvetrain components.

1. Improved engine performance: The DNA roller rocker arms are designed to reduce friction between the valve train components, which can lead to improved engine performance and increased horsepower.

2. Durability: The roller rocker arms are made from high-quality materials and are built to last, which can save you money in the long run by reducing the need for frequent replacements.

3. Easy installation: The roller rocker arms come with installation instructions and are relatively easy to install, which can save you time and money on labor costs.

1. Price: The roller rocker arms set is not cheap, which may be a deterrent for some buyers.

2. Compatibility: It's important to ensure that the roller rocker arms are compatible with your specific engine and vehicle before making a purchase.

3. Limited availability: Since the roller rocker arms are a specialized part, they may not be readily available in local auto parts stores, which may require you to order them online or from a specialty supplier.

The 1-261-019 Chevy BBC 454 1.7 shaft DNA roller rocker arms set from Speedmaster is a high-quality product that can improve engine performance and durability. However, the high price and limited availability may be a deterrent for some buyers. If you are looking to improve the performance of your engine and are willing to invest in a high-quality part, this roller rocker arms set is a worthwhile consideration.

If you are in the market for roller rocker arms and are looking for a high-quality product that can improve engine performance and durability, the 1-261-019 Chevy BBC 454 1.7 shaft DNA roller rocker arms set from Speedmaster is a good option to consider. However, be sure to do your research and ensure that the roller rocker arms are compatible with your specific engine and vehicle before making a purchase.

Details:

Warranty is 12 months unless stated otherwise in the ad.

Finally, they're black anodized you'll want to leave your valve covers off.

While all care is taken, any errors or omissions in the item details unintentional. Actual product may vary from the pictures provided.

Specs brand:Speedmaster part number:1-261-019part type:rocker arms rocker arm mounting style:shaft rocker ratio:1.

7 rocker arm style:full roller shims included:yes self-aligning:yes rocker body style:standard rocker material:aluminum rocker finish:black anodized quantity:sold as a kit. Speedmaster aluminum shaft-mount rockers can withstand valve spring loads up to 700ibs, the extruded body has a tensile strength of over 60,000 psi.

Crafted from certified aircraft-quality, heat-treated aluminum, they're matched to massive, precision-ground grunions for superior durability, and optimized rocker arm geometry evenly distributes the load maximum strength. Dna rocker arms also utilize oversized needle roller bearings for better load distribution and longer service life.

All pictures displayed in our offers are for illustration purposes only.

part #: 1261019 prices

• $182.40-$209.90

specifications rockeareng:

• for models: 454
• for makes: Chevy
• brand: Speedmaster
• mpn: 1-261-019
• part type: Roller Aluminum Shaft Arm
• fitment: Aftermarket Modifications Needed

General rockeareng:

• in stock: Yes
• condition: New
• Engines Components > Rocker Arms Parts

Offer rockeareng:

• Sold: 0
• Started: November 11, 2018, 12:47 am
• best offer: false
• quantity: 54
• bids: 0

Ratings:

1. Nice 11-07-18
2. Good products great shipping great people to deal with will buy again 11-10-18
3. Thank you fast shipping very nice 11-08-18
4. Good accurately described and shipped quickly an A seller 11-07-18
5. Great thanks 11-07-18

Shipping rockeareng:

• type: Calculated
• handling: 1 days

Returns rockeareng:

• policy: returns accepted
• paid by: Buyer
• time: 30 Days

Seller rockeareng:

• # feedbacks 11-11-18: 69546
• zipcode: 92376
• city: Rialto, California
• rating 11-11-18: 99.8%

Payments rockeareng:

• PayPal

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