Anyone have experience with these?
http://www.radioshack.com/product/index.jsp?productId=2104093

I just bought another car to replace the Trooper and the audio install will be a bit creative. It has a built-in amp that is usable for empeg installation, but it doesn't have RCAs on the factory harness that goes to the OEM head unit. There also isn't an adapter available, and the only way to get the opposite connector would be to demolish the factory head unit.

Instead of lopping-off the factory connector and soldering RCAs on it, would those "tap-ins" work? I assume once you use them, it would be tough to remove them. But at least the factory connector will be intact for when I sell the car.