Please note internal engine parts are special order, may take longer and in most cases cannot be cancelled or returned. If delivery time or special order status is an issue, please check with us regarding this before placing your order
The Ultra Pro Magnum Roller Rocker Arms for Big Block Chevy 396-454 applications take stud mount rocker performance, stability and value to a whole new level. These rocker arms feature a 7/16" stud diameter and 1.7 ratio. The 8650 chromemoly material and arched, web-like design deliver increased strength and rigidity while still reducing the moment of inertia and optimizing the dynamic balance. A unique black oxide exterior finish helps prevent corrosion and increases durability. Featuring oversized trunions, precision-sorted needle bearings and hardened roller tips for the ultimate in performance and dependability. Optimized retainer and valve spring clearances allow for use of most diameter springs, retainers and +.050" locks without clearance or fitment issues.
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1970-1975 | Chevrolet | Bel Air | Base |
| 1975-1981 | Chevrolet | C20 | Cheyenne |
| 1981-1986 | Chevrolet | C20 | Custom |
| 1975-1980 | Chevrolet | C20 | Custom Deluxe |
| 1981 | Chevrolet | C20 | Deluxe |
| 1975-1986 | Chevrolet | C20 | Scottsdale |
| 1975-1986 | Chevrolet | C20 | Silverado |
| 1970-1974 | Chevrolet | C20 Suburban | Base |
| 1981-1986 | Chevrolet | C20 Suburban | Custom |
| 1975-1980 | Chevrolet | C20 Suburban | Custom Deluxe |
| 1981 | Chevrolet | C20 Suburban | Deluxe |
| 1975-1980,1982,1984-1986 | Chevrolet | C20 Suburban | Scottsdale |
| 1975-1977,1979-1980,1982-1986 | Chevrolet | C20 Suburban | Silverado |
| 1973-1974 | Chevrolet | C30 Pickup | Base |
| 1967 | Chevrolet | Camaro | Base |
| 1967 | Chevrolet | Camaro | RS |
| 1967-1969 | Chevrolet | Camaro | SS |
| 1966-1969 | Chevrolet | Caprice | Base |
| 1970-1971 | Chevrolet | K30 Pickup | Base |
| 1973-1975 | Chevrolet | Laguna | Base |
| 1973 | Chevrolet | Laguna | Estate |
| 1975 | Chevrolet | Laguna | S3 |
| 1974 | Chevrolet | Laguna | Type S-3 |
| 1989 | Chevrolet | V3500 | Cheyenne |
| 1989 | Chevrolet | V3500 | Scottsdale |
| 1989 | Chevrolet | V3500 | Silverado |
| 1968-1969 | GMC | C15/C1500 Pickup | Base |
| 1975-1978 | GMC | C25 | Base |
| 1975-1978 | GMC | C25 | High Sierra |
| 1975-1978 | GMC | C25 | Sierra Classic |
| 1975-1978 | GMC | C25 | Sierra Grande |
| 1968 | GMC | K25/K2500 Suburban | Base |
| 1971-1972,1974-1975 | GMC | Sprint | Base |
| 1975 | GMC | Sprint | Classic |
| 1972,1974 | GMC | Sprint | Custom |
| 1975 | GMC | Sprint | High Sierra |
| 1975 | GMC | Sprint | SP |
Get the best prices and service on Comp Cams products at Armageddon Turbo Systems (www.goturbo.net). We offer Comp Cams full line with the the best service possible.
For more than 35 years, the COMP Cams® mission has never changed: to produce the highest-performing products possible, provide customers with superior service, and to lead the industry in technological development. While the COMP Performance Group™ has grown to multiple companies and hundreds of employees, we still retain the competitive spirit and desire to be the very best that has positioned COMP Cams® as the absolute leader in valve train components.
Performance
COMP Cams® has never forgotten that performance is defined by results –both at the track and on the street. We spend thousands of hours working with individuals, teams and companies to ensure that our products provide superior performance and reliability. Whether we’re working with a Pro Stock or Sprint Cup team, or putting thousands of grueling miles on one of our pro touring or street/strip components, we test our products in the same places you do. That’s why we know that every COMP Cams® product will perform to the highest of standards.
Service
Choosing a camshaft and valve train products isn’t like buying an oil filter. Everything in your valve train is part of a complex interlocking system that needs to perform well as a combination. That’s why we provide expert technical assistance to our customers –free of charge. Our staff of expert technical advisors, backed by a vast inventory of precision-manufactured valve train components -will help you to make sure that you have the right parts for your application
Technology
COMP Cams® is driven by technology. We employ the industry's largest and most highly trained engineering staff, and the most sophisticated manufacturing processes and test equipment in the world. And because of our wide scope of applications, technologies developed for the highest levels of NASCAR and NHRA will find their way into our products for your street machine, too. The integration of research, engineering and development at COMP Cams® is what we call our “Systems Technology” and it consistently proves itself by out-performing the competition.
Results
COMP Cams® competitive drive, superior engineering, and cutting-edge technology has helped us to produce more champions than any other camshaft manufacturer. We work with the best teams in circle track, drag racing, road race and off-road racing. Whether you're looking for horsepower, reliability, or gas mileage, COMP Cams® has the products that will deliver.
Get the best parts and pricing on Comp Cams parts today at www.goturbo.net - Armageddon Turbo Systems!
Please note internal engine parts are special order, may take longer and in most cases cannot be cancelled or returned. If delivery time or special order status is an issue, please check with us regarding this before placing your order
