as a former owner of both a '67 and a '69 GT 500 (owned in the early 80's), i know where your coming from and felt the same way. unfortunately the "csx" number is what i wanted. i originally posted on this website not to bad mouth anyone but to inform others about my dealings with "sai" and thier product. i must say that at this time i have replaced everything that "sai" provided with this car except for the suspension, but it looks like most of that is next on the list. i expected a premium product (this is what "sai" keeps telling everyone) for premium price but that is far from what i got not to mention "sai's" attitude to what should have been considered a "loyal customer".
p.s. maybe "sai" should just start selling " shelby signature series snake
oil " ?