In the process of looking for the best tune for my 2020 ram big horn 4x4 5.7 etorque as well. I messaged a guy named Jay Greene who has been getting a lot of awesome mentions on here For tuning trucks. Hopefully he can help. I’ll let you know!
i am worried about the pulsar. A lot of people on here saying it throws codes and my buddy who has one that lives out of the US sent his back because he said it kept doing weird things to his car and it scared him. kept Going into limp mode and crap like that. Let me know what you find out too.
I just want something that’s safe and help a lot with the lag. Cheers!
Any of the big 4 hemi tuners will do you right. As I’ve recently talked with jay & another(which hasn’t gotten back to me) so I continued with jay which I’ve chatted with few times before. After I felt I was getting no where with dealer and going to fix my truck myself.
Which atm Ram care/case manager had me return truck to fix it. Which I told him, said to just hold off On everything. Even ecm/tuner.
He’s a busy guy, especially with everyone else’s down time & keeping his small business afloat at the same. So not huge details back and forth in convo.
My end thought is unless your going full in no reason to do it. Full in—is at minimum ecm & tcm tuning together to fully maximize Torque management, gains, money spent. As it’s known tuned tcm is a forsure find and lose of powertrain warranty.
I do appreciate his time and honesty. So in the future when ever that maybe will be. He will be my go to guy to give my money to on cam upgrade and tuning.