My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

COMP Cams 1261-1 High Energy Rocker Arm 1.75 Ratio Chevrolet Inline 6

(GMC G2500 1979-84, K1500 1979-84, C1500 1979-84, K2500 1980, Jimmy 1970-82, C3500 1979-80, C15/C1500 Pickup 1967-74, C2500 1979-84 + 66 more models)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

1261-1
4 reviews
Sale Price

$16.95

In Stock (10+)

delivery box

Usually delivered within 2 days

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The COMP Cams 1261-1 High Energy rocker arm is engineered for Chevrolet inline 6-cylinder engines, delivering increased valve lift and improved performance over stock rockers. Featuring a 1.75:1 rocker ratio, this rocker arm provides greater valve lift compared to the factory 1.5:1 ratio, enhancing airflow and power output without requiring camshaft replacement.

Key Features:

  • 1.75:1 rocker ratio for increased valve lift and performance
  • Designed for 1962-1984 Chevrolet 194, 230, 250, and 292 cubic inch inline 6-cylinder engines
  • Fits 3/8" rocker arm studs (standard Chevy inline-6 configuration)
  • High Energy series construction with hardened steel roller tip for reduced friction
  • Direct bolt-on replacement for stock stamped steel rockers
  • Compatible with stock valve springs and retainers

This rocker arm is an excellent upgrade for street performance and mild racing applications, providing a cost-effective power increase while maintaining reliability. The roller tip design reduces valve stem and rocker wear, extending component life. Priced per individual rocker arm; order 12 pieces for complete inline 6-cylinder engine.

Products specifications

Fits

GMC G2500 1979-84, K1500 1979-84, C1500 1979-84, K2500 1980, Jimmy 1970-82, C3500 1979-80, C15/C1500 Pickup 1967-74, C2500 1979-84, K1500 Suburban 1979-80, G25/G2500 Van 1967-74, C1500 Suburban 1979-80, K15/K1500 Pickup 1967-74 + 62 more models

Rocker Arm Ratio

1.75

Engine Family

Chevrolet 194-292 c.i. (1962-1984)

Rocker Arm Series

High Energy

AMAZON ASIN

B00062Z8T0

Prop 65

WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov

Rocker Stud Diameter

3/8

C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?

Yes, but must meet tailpipe emission standards for year of vehicle.

C.A.R.B. Exempt for On-Road Vehicles?

No

C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?

Yes, but must be a race/competition only vehicle.

C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?

Yes, but must meet tailpipe emission standards for year of vehicle.

C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?

Yes, but must meet tailpipe emission standards for year of vehicle.

Rocker Arm Material

Steel

Best price in the market and great customer service, plus free shipping.

Great pricing and quick shipping. GREAT

Smooth transaction

This store had a lot of products more than most other sites I looked at. The order was processed quickley and shiped the next day. I will use them again.

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy