|
meh bean one year have not chnage my plugs an you know what there fine heheh cause they last longer
but as for systetick you runteh same weight systeic is just man made oil plain and simple in less it is high mialge oil the weight does change a tad but nothgin that they have ot put diffent numbe ron it it just has more addtives in it
92 bucks on plug's that i don't have to chnage in 5 yeasr sounds good to me
|