Thanks for all the advice. I have owned this thing for a year so far, I did teh card board in front of the radiator and it still wouldnt get hot so I finally broke down and got a 195 thermostat and replaced it however, there wasnt a thermostat in teh F*&^%ng thing to begine with. I cant believe some people when they build a car. I use to race stock cars and we use to remove the thermostat to keep water flowing due to we could only use water and no coolent. I suppose it was cheaper for teh guy to remove the thermostat then get an effective fan. WHen I giot the car it had a mechanical fan on the back and a electric spal fan on the front. I quickly removed the mess and put teh walker fan on and had no issues till it was cold outside. Anyway, than you all for the info. The kids werent complaining today when we went to the video store. As a matter of fact, they were saying it was hot inside. Now it rides at 200 and no issues. Thanks again. I love this site.