Track life expectancy

[Big_Phil]

When the outside of the track is studded ot allows you to turn without letting off the throttle when studing just the center it will pull the sled straight and you wont be able to turn until you let off the throttle trust me ran many studded tracks and try for minimum 1/2"-3/4" penetration to make it worth while going with 3/16" like they recomend is useless

LOL. Studding the outside bars gives you much more grip, which then makes your sled harder to turn. You cant defy the laws of physics. Theres a reason why most people only stud the middle belt. You also have a greater chance of ruining your track with pull thrus studding the outside bars.