[dontlifttoshift]

Your current tire is 27" tall.

The sizes you are asking about just don't exist in street tires.....you can buy hoosier slicks, though.

Tire Rack has a really neat search feature where you can search by size, or two sizes to come up with matching tires front and rear and I use it alot.

If a size I want is only available in one or two models from a couple of brands I usually avoid that tire as the reality of being able to replace them down the road non existent.

Back to the beginning, in 2018 if you want tall tires you buy truck tires or you run tall wheels. For a 27" tall tire that is a relatively common size and 200tw you need a 19" wheel. 305/30-19 is a very common size and is readily available in several different flavors.