Want to thank everyone, Burped the air and it works just fine!Only thing I noticed is I used to start it let it build to about 130 degrees and turn on the water pump and temp gauge would drop back down to nothing and gradually build back up,and go all the way up to about 190, this one didn't do that,just stayed at 130 and then built up to 150-160 and ran it quite a while. Would have had to shut it off with old pump. Thanks again, I was pretty disgusted, Just spent a month,pulling trans about 5 times to fix a leak which turned out to be converter snout (which was fairly new)and I kept going through the pump,and I pulled the engine for a hairline crack in the Milodon oil pan and replaced. Just a long 5 weeks or so....