GM 454 heads in Fort Pierce, Florida For Sale

Here is a set of Gen 4 cylinder heads that will fit a 454 motor from xxxx to xxxx. They came off a 60,000 mile motor a guy tried to put into a xxxx truck. Didn't work. Some how water got into one cylinder. I think these heads are useable as they are by cleaning up that one cylinder. They come with the rockers and valve covers. 300.00. 954 818 xxxx. They are located in Fort Pierce.