by putting a throttle body spacer on will that drop my idle any im just looking for 400-500 rpm drop any tricks to get it to go down?

 

where is your idle at now?

 

around 2300 but motor sounds like it has an idle limiter strange but seems what it is but when i let the clutch out and rpm drop a bit it goes away

 

HAve you messed with your IACV before? Doing stuff like that isnt good. you should try to find out what the problem is and fix it the proper way. Not trying to be a dick or anything. Does the idle go down after warm-up? Any idle jumping?

 

no just steady 2300 nothing else is wrong i have had people look at it so now im just looking for away to bring it down couple hundred rpm

 

home depot washers work great... just kidding...

If your idle is that high, there is an issue with your setup somewhere... sounds like a vacuum leak.

 

+1 on the vacuum leak- buy some "brake-clean", spray it around the engine bay, and see if the idle picks up even more when you spray in different areas. do small areas at a time- under the intake mani, behind the throttle body, and check the intake mani. gasket.

 

check your throttle cable . it might be to tight. i dont feel its a vacume leak because if the throttle plate is closed the ecu would be going into injector . i think the throttle plate are cracked so the ecm sees it as pushing the gas.

 

ive looked at this car b4 and checked the throttle cable and its fine as far as vaccum leaks i couldnt find any this car is possessed call me when u have a chance 813 299 3801

 

Does the idle stay at 2300 or does it surge up and down?

What work has been done to the engine?