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COMP Cams 1630-16 Ultra Pro Magnum Roller Rocker Arms 1.7 Ratio Ford 7/16" Stud

(Ford F-150 1975-79, Mustang 1969-73, F-250 1975-97, Thunderbird 1968-76, F-350 1975-97, Galaxie 500 1969-74, F-100 1975-79 + 38 more models)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

1630-16
11 reviews
Sale Price

$534.95

In Stock (10+)

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The COMP Cams 1630-16 Ultra Pro Magnum Roller Rocker Arm Set features an investment cast 8650 chromoly body with an arched, web-like design that delivers a nearly 29 percent increase in strength and rigidity while reducing the moment of inertia and optimizing dynamic balance. Designed specifically for Ford V8 Boss 302, 351C, 429-460 applications with 7/16" studs and 1.7 ratio, this complete 16-piece set represents the pinnacle of stud-mount rocker arm performance.

Key Features:

  • Oversized trunnion with precision-sorted needle bearings designed for high-load valve springs
  • Hardened roller tips reduce friction and eliminate valve stem side loading that causes premature valve guide wear
  • Increased retainer and valve spring clearances enable the use of large-diameter valve springs, retainers, and +.050" locks without clearance issues
  • Black oxide exterior finish offers distinctive appearance with long-term corrosion resistance
  • Design maximizes lift and valvetrain control at high RPM

Utilizing years of valvetrain design experience, FEA stress analysis technology, and exhaustive dyno and Spintron testing, COMP Cams engineering team scrutinized everything from casting techniques to valve spring clearance to ensure Ultra Pro Magnum rocker arms deliver superior stud mount rocker performance, stability, and value. These full roller rocker arms are engineered for serious performance builds demanding maximum reliability and precision.

Products specifications

Fits

Ford F-150 1975-79, Mustang 1969-73, F-250 1975-97, Thunderbird 1968-76, F-350 1975-97, Galaxie 500 1969-74, F-100 1975-79, F-250 Pickup 1973-79, 1983-97, Fairlane 1970, Ranchero 1970-77, Torino 1970-76, F53 1988-97, Falcon 1970 + 32 more models

Maximum Valve Spring Open Pressure

850

Engine Family

Ford Boss 302, 351C, 429-460

AMAZON ASIN

B003HGFPCC

Prop 65

WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov

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

1.7

Rocker Arm Series

Ultra Pro Magnum

Rocker Stud Diameter

7/16

It was just fine.

Definitely I will come back for all my parts need. Thanks for your service?

Best prices around.

I was shown a picture of a 6 piece set of spark plug wires and I order and only recieve one spark plug wire so now I am trying to send it back

So far so good. First time ordering from website

Real easy to do business with. Part came as described..

Ordered a couple of items. The first was a air intake kit. I had put in all my info for my truck and chose one from the list to order. Won't fit. Called to tell them and they asked if I had called manufacturer...ummm no. Said I needed to contact them to verify wrong part. They were closed, so went to website. The part they sent me was a universal fit- for cars, not trucks, but did find right model- $90 more. Called back autoplicity and was told I need to go through email to get an RA# to return wrong part- site says I can call. Been on hold for over 20 mins and still waiting. Hope the Nerf bars I ordered fit! Update- they called me back, got my RA#. Very pleased with how Nick handled things- it was what I expected the first time. He verified the NERF bars will fit and will be changing the website so the universal intake does not show on list for vehicles with larger air outlets. Changing my rating to show my satisfaction with how it was eventually handled.

Lowest prices of what I was looking for and super fast shipping!!

I pieced a roof rack setup from all over the internet, and Autoplicity consistently beat every other vendor on price and shipping, even most auctions on eBay!<br>I found the site confusing when searching for items directly (why was the "Roof Racks & Cargo Carriers" dropdown empty, when Google showed their ads for tons of these products?). Since they always came up at the top of a Google Shopping search for products, using their website's internal navigation wasn't ever necessary.<br>Customer service guy was a little snippy, but I could have just been interrupting his lunch.

Great company best prices around and would highly recommend

Product was a good price, fast shipping and great costumer service! will do business again!

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