[hgs_notes]

It helps to know the code stamping you need. I did a little checking and it should at least start with 7040, the rest of the code is for emmisions (either a 2 or 5), Division (Chevy is 0, 1 or 2), and tranny (automatic is even#, Manual is odd#) There are other differences and codes too, but this should be a start. You could probably try sites like summitracing.com also. I think they have replacement carbs.