Anyone know or have a link to or access to the specs on flow rates and pressure ratings for ford and chevy power steering pumps. The pulley was retained by a bolt and washer.
Modifying Your Power Steering Pump Gm Truck Central
Ford power steering pump pressure specifications. Power steering pump dimension late model pump reservoir 1 1316 center of pulley to face of pump 1987 91 chevy pu 2wd 8 cylinder 350 57 liter press fit pulley metric o ring fitting gm. Do not hold the wheel in this position for too long. For those interested im looking into buying a winch that hooks into your power steering pump for the hydraulic power. Id code chart with applications cross fits diameter and pulley belt widths for 1965 1979 ford passenger cars with eaton and ford power steering pumps. Braden hu8a max pressure 2000psi max 15 gpm so something in around 1500 psi with a flow around 12 gpm at 1000 1500 rpm should work. If the pressure is too low the internal gear housing may have an internal leak undetectable during a visual inspection.
At idle with the steering wheel static a typical power steering pump holds about 80 to 125 psi in the output line. Yank the steering wheel a couple of times in rapid succession causing the pressure release valve to flutter open and shut and a typical modern pump might momentarily put between 1000 and 1500 psi through the lines. Power steering systems reach pressures above 1000 lbs per square inch. An optional 850 psi valve rated at 2gpm is available for mustang ii rack and pinion applications. Saginaw pump pressure 1000 1200 psi mustang pinto rack pinion 820 870 psi. I need specs like gpm and psi at a specific rpm type of thing if you dont have the info specifically for bump sides any info on any vehicle will help.
A billet style chrome cap new dipstick and hardware are also included. The saginaw pump in. Pumps are 1200 psi rated at 3gpm to work with most gearbox systems. Tuff stuff saginaw style pumps feature all new components including reservoir and pump assembly. The oems would specify what flow rating was required based on vehicle weight steering gear piston diameter and whether or not the pump was running a hydro boost brake system. I was wondering if anyone had any information on ford power steering pumps.
Eaton pump pulleys were made of cast iron and loose fit onto the pump shaft. Service an ev power steering pump which has been damaged or includes any part that shows excessive wear unless the damaged and worn parts are replaced with original trw replacement and service parts and the unit is restored to trws specifications for the ev power steering pump. Ford power steering pump pulley id 1965 1979.
Gallery of Ford Power Steering Pump Pressure Specifications
