I have a Yank eliminator 10 in. race converter for a th400/lsx setup with a 5000 stall. very low milage with about 10 track passes on it. this was a great n/a converter or would work with a small nitrous hit. i need a tighter 8 in. converter for the 300 shot i will be spraying. These go for 800 new. i am asking 500 shipped. thanks.

Anthony