Well I think this is the last CP sighting in the Atlanta area for a while. After trying virtually every jet pair from 65 to 94 from our jet kit to smooth out the BG 650 carb... CP determined our engine was undercarbed and over fueled. Recommendation? the new Holley Street HP Series 750. Bolted on straight from the box, the redesigned Holley gave us a mellow idle at 700. We jetted up to 74prim. and 80sec. and had a smooth fuel curve from 0 to 100 mph. Now we'll offer our BG Street Demon for sale.