Which one should I be ordering to do my SHO and other cars with. I seem to remember hearing one persons (prolly Ron Porter) there was a new adapter out there. I am sick of the 2 man operation when I flush fluid on others cars that I have been doing work on. Bruce J Malachuk * 94 Opal Frost MTX * 93 Emerald Green MTX * 93 Black ATX - parts * 95 Silver Frost ATX SE - SLO