Finally got my nitrous kit installed on my car,everything but the window switch.My question is since I am only using this in third and fourth gear is it really needed my mechanic has a supercharged mustangs runs a 55 shot with no timing pulled ,I have a. 35 wet shot I will do a few third gear pulls next week.My thinking is 35-55 shot 100 octance and. colder plugs should be safe I dont foresee breaking traction un thurd gear on rragradials.