I checked out the Motive site. Very interesting. They say the universal kit now comes with the aluminum adapter so that is good. But they say if the 0105 american bleeder is not big enough then to use the 1115 bleeder. "For reservoirs larger than 3.75x6" you will need the 0115 bleeder ". Yet nowhere on the site can I find this. https://www.motiveproducts.com/coll...ts-power-bleeders-classic-car-and-marine-kits