MP road racing springs

i think they discontinued these cuz i cant find a part number anywhere!

i want them for my dads 73 dart thats were kinda doing a pro-touring thing on...

i would love the hotchkis setup but money isn't there... will be going with there 1 1/2 front and 1" rear bars eventually though!

or anything else people have tried? looking for great handling, 1" lift