explain how the additive color model and the subtractive color model in commercial printing are related and why the standard painter subtractive primaries are not used. THANKS
From personal experience, Lucas Fuel System Treatment is one of the best products on the market, I experienced a 1.5-2 MPG better average when I was using it, not alot, but with today's gas prices, I feel it's worth it. Kinda spendy, but a quart will treat 10-15 tanks of gas.
The additives are used to clean water out of the tank. And burn it. They also keep the fuel injuctors clean. Gas will leave a yellow residue. That will eventually block injectors.Put the stuff in an empty gas tank and then fill.
I will say, YES. If you have fuel injection etc. by a fuel injector cleaner and throw one in the gas tank every 6 months when you do this look at your belts, hoses etc. if nothing else it gets you to look at the engine once in awhile. keeps your injectors clean and yes. helps performance. I know some that do it religously once a month. I try for every 6 and seem's to be better then none at all.
additive is if you project blue AND red in some proportion. your color TV is an additive mixture of colors (BTW basics are - red blue and yellow) subtractive - filters take some frequencies of optical waves so you think it is mixtured
