Do they go as low as the ep91 kits?
Near... The rear of the EP85 / EP95 kit is a lot shorter than the EP91.
They are at the limit of what I consider "adequate" damper stroke travel...
Going with anything less will start to compromise the performance of the suspension system.
And because the way the EP85 / EP95 exhaust run in the rear... in most cases you cannot run the car really low unless you want your exhaust to be sparking while driving.