Thanks lads , yeah should have said this is on a b18c4 , it been like it a while now but the car has been on and of the road over the last 4 years, it seems to drive ok and I'm getting 34 mpg , no oil loss , just a little down on power when she's hot , will do a pressure test tomorrow , it doesn't over heat , some times it blows the expansion tank then the temp gauge goes up and it burps its self and come back to normal temp just don't know how long it will last , have only had it back on the road a week