ATI Powerglide Compu-Flow Valve Bodies and Components are designed to deliver the most efficient and accurate hydraulic control for your Powerglide transmission. Years of testing and research have allowed ATI to find the optimum oil circuitry for your application.
COMPU-FLOW FORWARD MANUAL VALVE BODIES: These untis have no automatic shifting. The shift pattern is P-R-N-2-1. It will leave in the selected gear allowing street driven cars to move off in 1st or 2nd in slippery conditions. The governor and related components are eliminated, as well as throttle pressure, cables/vacuum lines and linkages. Engine braking is available in all gears. The Forward Valve Body provides a generally slower ET for drag racing since the band or clutches are on in low gear.
COMPU-FLOW TRANSBRAKES: Lock your race car on the starting line for hard, consistent launches. Compu-Flow Transbrakes for Powerglide transmissions are forward pattern (P-R-N-2-1). These units are fully manual - no automatic shifting. An excellent choice for bracket and delay box users.
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.