You might be even faster than that! Go to the track and find out. Guesses are just that. There is nothing better than cold hard facts. Now find you a track and make you some runs!! Make about 4 runs without the funny gas and then try a couple runs with the gas activated about 4000 rpm after the launch and then try launching with the gas. Texas Motorplex has sponsors that fill your bottle for free once a month if you race the night the sponsor is there. Can't beat a free bottle. You don't even have to use it at the track that night. Makes me wish I had a 15 lb bottle to carry around.