High-zinc oil or ZDDP oil additives?

Then you just need to use cheep oil.

I can tell you have never tested oil. You have no idea what it costs. How easy it is to screw it up and ruin the results.

Like rusty rat rod, I don't usually suggest products. But I got my *** ate out in the transmission section because I wouldn't do so I do it here and that is what happens.

So I will never do it again.


Make sure the next time you buy a carb, headers, spark plugs, tires or a cam, make sure you get a money back offer.

But, I have spent the time, and the money and went through the correct protocol, and I have never seen any oil out horsepower Torco. A couple got close, but I won't name them. The real benefit comes from the companies who build oil (or other parts and pieces) that are very application specific. Alcohol engines don't do well with TRUE synthetic base stocks. So there is more to it than just running to the parts store.

For those of us who have invested a lifetime of study to the science of motorsports, the reality of the fact that some people never learn or move forward in thought is inconceivable. Yet it happens every day.

Carry on with what you are doing. It works right?
Yep the VR1 has worked great for me going on 30 years.
I don't doubt Torco is good, I use the 85w140 RGO in my 8.75"
But $22 for a quart of oil better have some well proven independent lab testing that is repeatable.