Hi - I'm looking at doing more track days this year and I'm putting together a kit to take with me. Right now all I have is a tire pressure gauge and a cooler for water. Anyhow, I thought I should add a Torque Wrench. I did some research and found this at Griots: https://www.griotsgarage.com/product/usag+torque+wrench.do?sortby=ourPicks They are a bit spendy but I like how they give you a read out on pressure. Thoughts on which one I should get? Or is there a better product out there? Suggestions on what else to include in my kit? Thanks!