Two key processes break up the ink â the pigment in your tattoo will absorb the energy from the laser and break apart; also, the incredibly fast pulse (6-billionths of a second!) and energy of the laser will cause the ink to shatter like a sugar cube breaking apart.
1 A do-it-yourself oil change typically costs about $10-$20, depending on how many quarts of oil are needed. 2  Engine oil typically costs about $5 -$10 per quart and is available at several national chains, including Autozone and Walmart.
For $8-10 in oil and parts, it's pretty cheap entertainment, but if people would be content to do it only when it provides some benefit to the vehicle it would be better. The 3000 Mile Myth. The 3000 mile oil change interval has been pounded into people's heads for decades.