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COMP Cams 1602-16 Ultra Pro Magnum Rocker Arm Set 1.6 Ratio Chevy SBC 3/8" Stud

(GMC G2500 1979-95, Yukon 1992-95, K1500 1979-95, C1500 1979-95, K2500 1979-95, Jimmy 1970-91, C3500 1979-95, K2500 Suburban 1979-95 + 235 more models)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

1602-16
12 reviews
Sale Price

$522.95

In Stock (10+)

delivery box

Usually delivered within 2 days

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Product Details

The COMP Cams 1602-16 Ultra Pro Magnum rocker arm set delivers precision valve train control for small block Chevrolet engines equipped with 3/8" rocker studs. These high-performance rocker arms feature a 1.6:1 ratio that increases valve lift compared to stock 1.5 ratio rockers, improving airflow and engine performance without changing camshafts.

Key Features:

  • 1.6:1 rocker ratio for increased valve lift and improved performance
  • Ultra Pro Magnum design with roller fulcrum trunnion for reduced friction
  • CNC-machined from high-strength aluminum alloy for durability and light weight
  • Needle bearing fulcrum design ensures smooth operation and extended service life
  • Fits small block Chevy engines with 3/8" rocker studs
  • Self-aligning design compensates for minor geometry variations
  • Set includes rocker arms for complete engine (16 pieces)

The Ultra Pro Magnum series represents COMP Cams' commitment to combining race-proven technology with street reliability. The roller fulcrum trunnion significantly reduces friction at the rocker arm pivot point, allowing for smoother valve actuation and reduced wear. The precision CNC-machined construction ensures consistent geometry across all rocker arms, critical for maintaining proper valve train dynamics and maximizing camshaft performance.

Products specifications

Fits

GMC G2500 1979-95, Yukon 1992-95, K1500 1979-95, C1500 1979-95, K2500 1979-95, Jimmy 1970-91, C3500 1979-95, K2500 Suburban 1979-95, K3500 1979-95, C15/C1500 Pickup 1967-74, 1979-83, C2500 1979-95, K1500 Suburban 1979-95 + 231 more models

Maximum Valve Spring Open Pressure

850

AMAZON ASIN

B003HGLS2S

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

8650 Chromemoly Steel

Rocker Arm Ratio

1.6

Rocker Arm Series

Ultra Pro Magnum

Engine Family

Chevrolet 262-400 c.i. 8 Cylinder (1958-1998)

You have made it very easy so far with great price and all;

Best prices I can find

Great timing and easy site to navigate i did want the part to say harley davidson and not American motorcycles but its ok the part is very nice. The pic of the part might be misleading it needs to state that it does not say harley davidson on it .

Fast

excellent price point, fast service. look forward to dealing with you again.

Great price and great service

Great site! Very easy to find what I needed and quick checkout. I'll be back!

Bought the Hella Supertones here for at least $5 cheaper than anywhere else online i found and received it in hand less than a week later. would highly recommend

EXCELLENT PRICING, EXCELLENT ITEM, AS DESCRIBED, GOT IT VERY FAST, DEFINATLEY WILL DO BUSINESS AGAIN

Site use was easy, and product shipped promptly after ordering. Price was the best I could find, would use this business again.

Thanks for the great service, best prices, and fast shipping!!!

Very easy system. I hope the shipping is fast too.

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