Quicksilver 20w50
It is a proven fact that synthetic oil runs cooler than dino oil. Your HD engine is air cooled, hence the need for synthetic.
Do you have to run synthetic? No, of course not. If you live in Alaska, no need. I would think someone that lives where you do would see the benefits of synthetic.
Valvoline VR1, I was using that when it first came out, in a 10 second Camaro. I think it is fantastic oil, they also make a synthetic version. Used it again in my 7 second Nova. So yes, it is a great oil.
Comparing Valvoline to Wal-Mart oil though, not even in the same ballpark. I used to hear people say that Wal-Mart oil was Valvoline re-branded. Could have been, but I won't take that chance.
It is a proven fact that synthetic oil runs cooler than dino oil. Your HD engine is air cooled, hence the need for synthetic.
Do you have to run synthetic? No, of course not. If you live in Alaska, no need. I would think someone that lives where you do would see the benefits of synthetic.
Valvoline VR1, I was using that when it first came out, in a 10 second Camaro. I think it is fantastic oil, they also make a synthetic version. Used it again in my 7 second Nova. So yes, it is a great oil.
Comparing Valvoline to Wal-Mart oil though, not even in the same ballpark. I used to hear people say that Wal-Mart oil was Valvoline re-branded. Could have been, but I won't take that chance.
Check out that thread and really that whole board.
Who said anything about Amsoil advertising? I don't like all that either, but the fact remains, people have done numerous oil samples of Amsoil and it performs better than anything I have seen.
If you have it dead set in your mind that you don't believe that synthetic runs any cooler, then there is nothing anyone can do to change that.
However, if you are an open minded, educated individual, then get you a digital thermometer dipstick. Run up the road 30-45 minutes on a hot day and see what it reads. Then, come back and change your oil to Mobil1 Vtwin or Amsoil 20w50 MCF and see what it reads. I guarantee you it will be at least 20 degrees cooler.
Check out that thread and really that whole board.
Who said anything about Amsoil advertising? I don't like all that either, but the fact remains, people have done numerous oil samples of Amsoil and it performs better than anything I have seen.
If you have it dead set in your mind that you don't believe that synthetic runs any cooler, then there is nothing anyone can do to change that.
However, if you are an open minded, educated individual, then get you a digital thermometer dipstick. Run up the road 30-45 minutes on a hot day and see what it reads. Then, come back and change your oil to Mobil1 Vtwin or Amsoil 20w50 MCF and see what it reads. I guarantee you it will be at least 20 degrees cooler.
So, motor has been on and moving for 30 min or whatever, weather (temp) should be relatively the same, etc. However, at any rate, it will be cooler.
Also, what type of synthetic do you plan on using? Some say synthetic, but they are not. HD syn3 is not full synthetic.
So, motor has been on and moving for 30 min or whatever, weather (temp) should be relatively the same, etc. However, at any rate, it will be cooler.
Also, what type of synthetic do you plan on using? Some say synthetic, but they are not. HD syn3 is not full synthetic.
The Best of Harley-Davidson for Lifelong Riders
I am using Lucas full synthetic motorcycle and it was great when I put it in. Still seems good, but it might go back to Amsoil or Mobil1 because of the lack of testing on the Lucas.
I haven't seen any OA's on it yet.
At any rate, I am impressed by your willingness to try it out. Give it a fair go a and then maybe we can have a beer sometime
I have seen you make a few comments about "oil is oil". I will never understand why someone spends the amount of money that a Harley costs, only to dump garbage in the engine.
If you have to buy Wal-Mart oil, or any other oil that you pick up at the local Big Lots, then you don't need a Harley.
Chances are, if you have never heard of the oil, there is probably a reason.


