Items You Need
Ford
Holley 97-425 Heater Block-Off Kit:
- Machined steel billet plug with o-ring seal, mounting bracket, and retaining bolt for the rearward port
- Rubber cap with clamp-on aluminum billet cover for the forward port on OEM front cover
- 3/4 in. NPT Plug for the forward port on Holley front covers
- Withstands high pressure and high temperatures
- Intended for use in engine swaps or racing applications that do not require a heater
Holley 97-425 Heater Block-Off Kit Note:
- Engine design does not require a loop between the heater outlet and inlet for efficient cooling
Specifications:
Motor Vehicles
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.
Tools:
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.
Electrical Cords
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.