H&S 6.4.5 Fueling changes

[DSL_PWR]

Has anyone downloaded the new tuning?

6.4.5 Minor fueling changes to combat surging

If so what do you think about it?

[RachHandinit]

there is already a new one? I just updated the 6.4.24 one yesterday after noon.....????

[BlueDemon09]

Originally Posted by RachHandinit

there is already a new one? I just updated the 6.4.24 one yesterday after noon.....????

6.4.5 is for XRT Pro

[bushman134]

Running the 6.4.5 with the sched 1 low tranny tune and loving it. No more surging and after a trans relearn the shifting is smooth and sweet

[charlie.leverett]

Bushnam, what type of mpg do you get towing and what is the weight of the trailer, the stock configuration is killing me.

[bushman134]

Charlie The weight of the fiver is 15,000 and we were getting 7 to 10 mpg depending on the terrain. Now getting 10 to 13.5. unloaded we are getting 15 to 20 mixed town and highway. The more highway the better the mileage. Hope this helps

[austin229]

Are you towing on the mild download or the hot damn?

[bushman134]

Mild down load at the wild setting

[dogrider]

Hello, I just install my H&S mini and was wondering which setting to use pulling my 5th wheel. Its about 12k gross. Also, what or tell me about tranny tunes. Does it come on normal install or do I have to download and how do you do it? This is all new to me. I will say I love the dpf delete.
Thanks Chris

[bushman134]

I tow with the mild family of tunes using the wild selection (160 HP) The trans tunes have to be downloaded then installed in your mini card. The update instructions are on the H&S site