2021 Ram 3500 H.O.

ShinerBock wrote:


Now imagine each tune going up the Ike at 80F. What would happen? Would I need to back down the 400 rwhp heavy tow tune? No, and I could not back it down even further even if I had to. Would I need to back down the 475 rwhp tune? Yes, I would probably have to back it down to my 400 rwhp heavy tow tune shortly after starting. I may be able to utilize the the 475 rwhp on the onramp at the start of the test to get a good 30-60 mph head start, but I would eventually have to back it down to my 400 rwhp as temps got hot.

Now, will the times of my 400 rwhp tune at both temps change that much? How about my 475 rwhp tune will it's time change that much between the two temps?

I’m not sure what you’re trying to say .... if you ran your 400 rwhp tune up the Ike with 30000 lbs in tow on an 80 degree day vs a 30 degree day, do you think your times would change much?