It's all on his webpage - v8archie.com
The old style - the ones on top - are $475.00.
The newer wide body - the bottom one - is $1,950.00 for the basic kit or $2250.00 with the optional front fenders.
A few people have scored the older styles used as there's a good handful of them out there. I'm sure Archie has sold plenty of the widebody too, but not too sure you're going to find anyone off-loading that used....
[This message has been edited by Fiero84Freak (edited 08-21-2013).]