Twisted: Thanks for your comment. After reading, it raised another question for me. Your note says: "If your plan is to keep the carb mounted 90 degrees on the Offy..." I have an adapter now that places the carb bowls front to back. I did not plan to use it; rather plan was to place carb 90 degrees as you stated. What are the advantages and disadvantages of bowls front to back versus sideways on a car used primarily for drag racing?