ok im having some issues with my car not running hot enough. Fisrt of all when i start the car when it is cold it will idle up to 2500 rpm which i do beleive is to high(I think cold start idleshloud be at 1800 to 2000 if im correct). Now what happens is if i let the car idle for like a half an hr or 20 minutes anyway it will heat up to about 185 195 degrees which should be the normal operating temp i beleive. When it is at this temp it will idle right where it should at like 750 to 850 but as soon as i drive the car the temp drops to like 130 deg. to maybe 150 deg at the most, and sometimes lower than 130. Thus thwe car idles back up to like 2000 rpm again...if the temp is between 150 and 180 itll idle at like 1500. So if anyone can help, what the hellis goin on here? its getting damn annoying. anyone...