No, they aren't that bad. The worst part is getting the cluster out of the dash. You have to twist and turn it just right to get it to come out. After that, the overlay slides right on top of the gauges. It's all one piece. You don't have to remove any needles. Since it's an indiglo setup, you have to put the transducer some place and wire it up to the dash lights. It's just a power and a ground. It's very simple.
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