this pull isnt very high tech,no weight classes,thats how i got beat in previous years. Winning truck has steel ladder racks,and tool boxes,weighed over 8500lbs empty:{ . I weigh about 7100-7200. This year i think i have so much more power,and traction as long as I dont break i should be able to outpull them. We will see how my new tires do Cooper S/T 315/75R16 do. The winning truck always runs bridgestone dualer M/T 285/75/R16,brand new that day,he dont even clean the blue walls off

. My tires have about 700 miles on them,so they are like new yet. The only concerns I have are the Dana 70 pinion,and U joint. The trans is strong,full billet shafts. No one ever opens a hood there. Propane was used on the winning PSD last year. I dont think they knew or cared, How would fail an underhood inspection if they had one,it looks almost stock,single turbo,nothing fancy under there that they can see. Is N20 illegal to run ?it isnt a fuel,just an oxidizer. I could see an issue with propane,since it is a fuel. i didnt plan on running the N20 anyway,I also have the lower bars( stabilizer bars) from Greg Long of Michican performance diesel installed. I had a tiny bit if hop last yr about 1/2 way down,but it went away,just as i was about top let off the throttle. These bars have all but eliminated my on street axle wrap,and hop,so Im hoping they help at the pulls too.