[BBIGG BLOCK 396]

I use all Holleys,I use a couple of different carb rebuilders that make serious performance carbs.I just had Performance Racing Components build a 750 for my 67 Ss Chevelle and man does it work great,I also use Davinci Carbs also.Neither are cheap but you get good products that work.The 750 I just had worked on now produces 820 cfm and makes the old Chevelle SCREAM!Although I do have a Thermoquad on a little 340 Mopar that Kicks AZZ!

Bobby