What is the tensile strength of the aluminum alloy used in these rocker arms?

These rocker arms are constructed from a strong aluminum alloy that has a tensile strength of 80,000 psi. This material choice contributes to their durability for street applications.

What is the maximum valve spring pressure these rocker arms can handle?

Thanks to their needle bearing trunnions, these rocker arms are designed to handle valve spring pressures of up to 350 lbs of open pressure. This makes them suitable for many street performance builds.

Does this rocker arm kit include the shaft it mounts to?

This specific part number (1076-1) is a replacement rocker arm set designed to work with a shaft. It is intended to replace the rockers in COMP Cams' 1074-KIT Shaft-Mount Rocker System for Chrysler 273-360 engines.

COMP Cams Aluminum Rocker Arm 1.6 Ratio 1076-1

Name: COMP Cams Alum Rocker Arm Chrysler SB 1.6in
Brand: COMP Cams
SKU: comp-cams-comp-cams-alum-rocker-arm-chrysler-sb-1-6in-t14-4389812
Price: 77.43 USD
Availability: BackOrder

COMP Cams Alum Rocker Arm Chrysler SB 1.6in

$77.43

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

COMP Cams aluminum rocker arm kit for Chrysler SB 273-360 V8 engines with a 1.6 ratio.

Key Features

Fits 109+ vehicle make/model combinations.
Shaft mount aluminum roller rocker arm kit for Chrysler SB 273-360 V8 applications.
Features a 1.6 rocker arm ratio.
Constructed from a strong aluminum alloy with 80,000 psi tensile strength.
Needle bearing trunnions allow for valve spring pressures up to 350 lbs open pressure.
Designed for street applications.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Will this fit your vehicle?

Product Details

COMP Cams is well-known for performance engine components, and these aluminum shaft mount rocker arms are a solid option for your Chrysler small block V8. They're built for engines like the 273, 318, and 360, and are designed to handle up to 350 lbs of open valve spring pressure thanks to their needle bearing trunnions. This makes them a good choice for many street applications where you need a bit more than stock.

These rockers are constructed from a strong aluminum alloy with a tensile strength of 80,000 psi, offering a durable upgrade over factory parts. The 1.6 ratio helps to increase valve lift, potentially improving engine breathing and performance. They mount on an ultra-durable shaft, ensuring stability and consistent operation. This particular part number is designed to replace the rocker arms found in their 1074-KIT Shaft-Mount Rocker System for Chrysler 273-360 engines.

This kit fits a wide range of Chrysler V8 applications from the mid-60s through the late 80s, including vehicles like the Dodge Charger, Plymouth Barracuda, and Chrysler Cordoba. Make sure to check the full fitment list to confirm compatibility with your specific vehicle.