1993 Powerstroke help needed

[toolmakeron]

Hi guys , new here. Need some help with my 93 1 ton 7.3 dually. It idles too fast( about 900 rpm) It seems too fast. Am I right , that it's idling too fast? Or is there a way to slow it down? Hope to do it myself. Thanks for any help. Please email me directly, if you have an answer. rdtoolmaker@gmail.com Ron

[dannyboy950]

What rpm do you think it should be. Every 7.3 I ever saw ran 900 or so at start up, it helps the engine get to operateing temp quickly.

[toolmakeron]

Even when the engine is warmed up, it still idles that fast. Any ideas? Thanks for the help. Ron

[dannyboy950]

You may try spraying the throttle plate pivots it may be stickin. To be honest I always considered 800 to 900 rpm normal. You may try loosening the screws on the tps and move it a little the mount holes are slotted, it may be set too high.