nitrous is instantanous massive loads of torque right off the line and a blower while still has good hp and torque you will not have the kinda torque curve a nitrous motor has.. and on the opposite side of the track 9 times outta 10a s/c or turboed truck will be pulling harder than the nitrous truck cause in my experiences with using a 150 shot of n20 is on the top end it just doesnt feel as powerful after 80+mph...