6.4 tunes...done

[SCGt94]

Happy friday gentleman, i just finished the 6.4 tunes. I think you guys with this messed up cal id are going to love these. Eventually i need to get this applied to every cal id, but this thing on the extreme tune is an absolute monster. Try 440hp/891 ft lbs on a bone stock truck. Not to mention its hot as balls here in fl, so with some cooler temps youll see 460/900+ easy. Hopefully get this built today, latest your looking at getting these bad boys is monday. Eat that Mr. Cummins

[joestroo]

SWEET!!!!! Nicely done Don. I can't wait to get it into my truck. I hope the mileage gains will match the power gains!!

[SCGt94]

obviously thats something thats hard to test without having a truck for days but i did my best to try and get them mileage back up. Time will tell. Cruise was a bit of an issue too, wasnt working on the tunes, i think i may have fixed it. Anyway like i said these tunes will only support the L20 family, which prety much everyone is update to so its not really a big deal anyway. Just figured id at least make you guys happy first and deal with the tiny issues as they come

[herb70]

You da man Don..hope the little bit of info I gave helped some. Hot as the devils taint here too just above new orleans.

[SCGt94]

yes herb it was helpful, it gave me a good idea of at least addressing the driveability issues.

[joestroo]

Hey Don you wouldn't happen to have any numbers for the new tunes stacked with the power puck?? Even a "ball park" number, i'm just wondering.

[SCGt94]

i haven't had any experience with the puck on the 6.4 yet. I would imagine itll prob crank out another 100hp/150+ ft lbs with its highest setting though