WINSTON-SALEM, N.C. — Danny Pope is one of those who take the car to change the oil every 3,000 miles. If the sticker says it’s time to change the oil Pope doesn’t try and push it another 1,000 miles.

Q: I have a 2004 Saturn Vue with a 3.5 liter V-6 engine and ia all-wheel-drive. I recently changed the engine oil. When I was removing the drain plug, some of the treads came out of the plug from the ...

I'm a little confused about how and when to install oil restrictors on a Ford 351C block. The last time this was referenced (Pit Stop, May '11), you recommended installing oil restrictors in all five ...