JH23JOB
Enthusiast
It's ( http://cgi.ebay.com/ebaymotors/ws/eBayISAPI.dll?ViewItem&item=1833530590 ) I hope this link worked. If not it's item number 1833530590 on ebay. I don't know what a Hennessey Exhaust system is, and why it would be a 8k upgrade, or what the chip does to make it 600HP. Any thoughts ??