What and when is it better????
Posted: January 2nd, 2002, 5:03 pm
What is the diff. between 10w-30 & 5w-30? Also at what time of year is it better to use one or the other, and will it cause better performance from your car? Sorry for the dumb question but I didn't know...oh well [img]shrug.gif"%20border="0[/img]