pretty good, takes a bit off the quarter time. i think all motor i run like high 15 (im not sure never tried) with spray like 14.5 (street tires) and 13.9 (slicks)
i dont have vids of my fastest run. but i do have a vid of my first day at the track with my slicks. i only ran a 14.1 that day. was running like 10 psi on the slicks. then i was told by this guy with a integra i should try it at 7psi so i did next time thats when i got my 13.9
i need to go back to axiom sometime and dyno my car. i mean look at this
"With pressure built up, SanAngelo ran the car up to redline on the dyno once again. The result? A full 170.9 hp, a 60-hp increase compared with no nitrous. Even more surprising was the torque increase, from the stock 103.6 lb-ft at a high-ish 5000 rpm to a whopping 210.7 at a low 3500 rpm. Torque in a bottle, indeed. "
thats on a 2001 civic ex and only a 50 shot. im running a 65 i wonder what kinda numbers im putting down.