Originally Posted by plumcrazy73
sorry but if you go 25k between oil changes Amsoil, royal purple, mobil 1 or what ever brand, and you get engine failure, at anything less then alot of miles you asked for it, but that is my opinion.
PlumCrazy before you enjoy condemning people - try AMSOIL oil/filter once or twice.
The oil is so far more robust and stout than the thin little pittle stuff in the typical experience - you'll change your tune if you try it.
The filters are HEAVY and effective. They keep the oil CLEAN,.
Do you think the MILLIONS of people that use AMSOIL are idiots?