Well as my build continues im looking for a carburator. Im stuck between the edelbrock thunder series AVS offroad and the truck avenger. Its a 360 in a CJ5. I currently have a edelbrock 500cfm on my 258 so i have the tuning rods and everything for an edelbrock but which performs best? Im looking at a 650cfm edelbrock and 670holley.

Thanks
Pat