Greg, thanks for the info. I've been wanting to change my carb setup for awhile now. Looked at EFI, Holley, Edelbrock, and BG six-shooter. I pulled the trigger today and bought an Edelbrock Thunder series 800. I'm going overseas after this year for 3 years, so the cars going to set. I figured I'll make the move to EFI when I get back. Cost should go down by then. Thanks for the info. I appreciate it.