If you are running 19 turn brian, PW's setup was really good at minnreg. The bite was medium. We went to .018 front springs and ran magenta tires front and rear. 5000 wt. in the tubes with the gold spring and 35 wt. oil. 3.5mm ride height all around with the pod sitting level. 10 degree castor blocks with castor at 4 degrees(shims centered). 172mm rear width and 164mm front. batteries to the back and we sauced full rear 1/2 the inside front. We removed most of the front uptravel by adding an extra kingpin shim up top. We went with a speed 12 body and the rearward body mount holes. He lapped the field and hit his fastest lap about 7 minutes in.