Thanks Ron - I'll be honest, if I thought I would race on a fairly regular basis, I would have an electric pump back there for sure. My car is really not set up for racing, but hopefully at some point I throw some sticky tires on and see what it can do. Or in my case w the 4 speed, see what I can do! I do smile when I hear about the guys running 10's with 5/16 line and mech pump, but I understand why that's not going to work for everyone.