dante59
Full Access Member
greeting from AR. so, It has been a bit cold out here and i was wondering if i should go to 5-40 instead of runing my 15-40 oil , my 96 just has a deep knock UNTIL i drive it and it goe's to so called norm, i warm it up for about 20 min i do use the block heater on real cold morning ,,
what ya think ??? Thanks,, dante59..rich...
what ya think ??? Thanks,, dante59..rich...