Does any body have any tricks or ideas for getting air out of cooling system,other than running up to temp with the cap off. Ive also tried jacking up front end to get the radiator a little higher than the engine. is there a pump that will push them out.Thanks for any replies.

 

The way I purge the the system is run the heater with the engine hot and using a heavy rag or glove slowly open and close the cap until no more air goes in the the recovery tank.