Big Block Chevy - Assembled
Special Note: Camshaft and Lifters Not Included
Engine Performance Upgrade
Speedmaster Complete Cylinder Head Kits are available in a variety of configurations. Aluminum and cast iron construction allows you to choose the best material for race and street applications. Using bronze valve guides, hardened seats, along with advanced port and valve seat design, Speedmaster cylinder heads offer you a performance upgrade at an affordable price.
Are Exhaust ports in stock location or raised?
Whats needed to run retrofit hydraulic roller cams ? i know you need different push rods etc but what as far as the heads go just different springs ?
What kind of intake port do they have
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.