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The better spark the faster fuel will burn! Looking to do that so we can add even more fuel. Advancing the timing helps burning more fuel as well too!

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The fuel will only burn as fast as it can burn no matter how much spark you start the fire with If you add more fuel and the car goes faster it wasn't tuned to max power to start with, you should be able to fatten the mixture(jetting) up enough to slow the car down in the 1/4 mile, if you can't you don't have enough fuel delivery To much gasoline will flood the cylinders and make the mixture to rich to make optomin(SP?) power, nitro, deisel and some other types of fuel are not like gasoline is.As far as advancing the timing to make more power only works if you didn't have the proper timing to start with There is a best tune up for all application, it may not be the same in two hours BTW, the MSD 6AL is a good box for most N/A street and strip applications I like and use the MSD Seven sereis race boxes with the appropriate coils and spark plug wires