Quote:
Originally Posted by hunter4ever12
I actually bought it with 200k on it from the place I work at it was pretty much only driven on dirt roads but the oil was almost always changed every 3k miles. I myself am a mechanic so I change it religiously every 3k with valvoline high mileage oil /U]
|
the operation on dusty/off road conditions is why its badly worn. this type of use requires the best finest oil filters to be used and constant air filter cleaning/replacement.. also no vacuum leaks as this is how the engine can rapidly injest large amount of abrasive materials..