[SteveR]

Ok, you guys are a lot more savvy than a lot of people so I'm curious what you guys think. What are your thoughts on underdrive pulleys and the material they're made out of for a street/strip build? I've seen aluminum, steel, and iron pulleys. Also, I've seen 50% for and 50% against running an electric water pump. I'd like to free up a little more hp.