Driveline Hitting underside of floor (at rear)

sireland67 said

I just re-read your first post, the manufacture was the same as the springs you have under the car now.
Buy a new set of springs, I bet your problem is solved.

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He has it lowered to begin with because that's the way he wants it. New springs will probably raise it, which he doesn't want.

Raising it an inch or two seems like the rational thing to do, in the grand scheme of things, would and inch higher even be noticeable?