tempreture is acting odd. it wont go above 95degrees C or below 65 even when on the freeway .eg. itll stay 90when doing 100k's cruising... it doesnt use hardly any water and when its up near 90ish itll missfire on boost..

ive taken the thermostat out also. was thinking radiator cap or water pump?.

 

If you have taken your thermostat out completely...that is your problem. It regulates the flow of coolant to keep the temp stable.

 

nah if the thermostat is out it should run far cooler espicially on the freeway. it would overheat if the thermostat was left in.

 

hg owns u if u run hot with a tstat

 

Agree, if you run hot with a t-stat you eather have a bad t-stat or you have another problem...