Well I just test drove the car with the reman stock pump. Went to a local cruise night. it was a nice and cool 65 degree night and its still running hot. The car was running great, 170-190..then after about 15 minutes into the drive it will get up to 210-215. Im not sure why its doing this... The temp is not dropping down while cruizing..

In my case, the source pump was NOT the problem. Now could the housing be a problem?
I flushed the block a bunch when i built the motor, and flushed it recently again. Im going to try a 160 stat and see what happens.....