>Date: Fri, 07 Mar 2003 10:58:04 -0600 (CST) > >The Rochester on the black car is not stock, you are right. The AVS on the >green car is indeed a spread bore. The secondaries are a bit larger than >the >primaries, but the difference is not quite as pronounced as on the >Rochester. >The AVS was there when I got the car, and it had an iron spread bore >manifold >on it (probably non- stock either). I have replaced that manifold with an >aluminum Ederblock (sp?) CH4B. >D^2 I really don't think any AVS were spread bores. Do you have the numbers? I think Carter made some other spread bore (not plastic like the Thermoquad in the 70s). I wonder what it is. Rob _________________________________________________________________ STOP MORE SPAM with the new MSN 8 and get 2 months FREE* http://join.msn.com/?page=features/junkmail