Does anyone know if there is company that makes adjustable coilovers that increase height as well as lower?

There was a company that made these for VW a few years ago and could raise 1" and lower 2"

 

bump

 

make your own??
ebay coilover sleeves.... 10" spring, 250lbs-300lbs, depends on your application also factor the roll
and pitch especially if you make sudden turns... im just pitching it out, it should be cheap also if
it doesnt accomplish the stance that you want, you could just opt for some spacers since the lift
that you wants isnt that too much....
good luck!

 

interesting i wish there was a straight swap of coilovers from a different vehicle ....