As Hoyt said ,they sound great with glass packs. One that is in descent shape and the heat riser plate isn't seized you will pay big bucks for. Here in the north they go for upwards of a grand. I found one here in my home town after looking for a couple of years on ebay and such. It was screwed to a guys wall with an offy triple intake on top. Both where NOS. The intake from '55 and the split exhaust was made in '58. Not sure how long they produced the exhaust for. I had mine ceramic coated in the cast finish. Turned out really nice.
