Originally Posted By: SteveSRT8
Me three. My principal issue with it is cost.
Up here, at least at my prices, RP is an attractive option as far as synthetics go. More accurately, it isn't ridiculously more than the regular prices of M1 or PP. By the quart jug, I can actually get RP a tiny bit cheaper, assuming no rollbacks.
But, we do get PP and M1 rollbacks here, with little to none in the way of RP rollbacks. At $2.95 a quart, that's better than the usual price of conventional here.
Posters have to remember that RP is pretty much a niche product. They do now offer SN and SN/GF-5 oils, but I highly doubt they expect to usurp M1's place on the synthetic sales ladder.
Their attraction has always been having higher ZDDP street and race oils and their other drivetrain fluids. Yes, you can get M1 cheaper than RP. You can also get RP cheaper than you can get Joe Gibbs.
RP also has a huge catalog of industrial lubricants. Many of them are in much more convenient sizes than offered by Mobil, too. I cannot get a certain compressor lube for one of my businesses in anything less than a barrel from Imperial Oil. RP provides a competing product, at a competitive price per litre, in a 5 gallon pail.