material: copper/brass Opening Temperature Rating: 160 fahrenheit degree Flow Rating: high-flow application: 1946-95 chevy/gmc/ford/oldsmobile/pontiac/buick/mercury/jeep/dodge/american motor/plymouth/cadillac v8/l6/v6 reference no: refer 4363 Package including: 1 set as shown in the picture For GM/Ford/AMC - 160 degrees. .
