www.springsnthings.com sells new front coils, though when I asked them about the coils they said they're equal on both sides, which makes me wonder if it's their mistake or if it's really true the engine is offset. If anything I think it's probably to compensate for the driver weight, leveling the car out when they get in. There really aren't any other options out there that I've seen, unless someone knows of one. I'll put it this way. As long as the car sits uneven, but higher on the driver side when empty, then you have nothing to worry about, as of course that side will sink when you step in. The drivetrain would have to be noticibly offset for the car to need different coils from left to right. The engine itself with all internals weighs around or less than 500 lbs, and the gearbox and transfer case mated weigh around 140... In order for that amount of weight to make a big difference to one side, there would have to be an offset of at least a few inches, and having been under my car (while it's on a lift) I've studied the dogbone several times and it is centered or very close to it.