royal purple oil
#13
I like RP, I dont claim its the end-all be-all. But my truck has NO problems and I use RP so for me RP=No problems.
M1 might give me the same results but for an added $60 a year or so, I am alright paying for what I already know is working in my truck
BTW, I priced out that pennzoil platinum, **** is way more expensive then RP!
M1 might give me the same results but for an added $60 a year or so, I am alright paying for what I already know is working in my truck
BTW, I priced out that pennzoil platinum, **** is way more expensive then RP!