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Super Chip flashpaq 1805 now has an extreme tune available to download from their site. Update your tuner first then go back to the update page and scroll to the bottom of the page to the extreme tune option. It's free and has a disclaimer before the download. The disclaimer says you need a egt gauge and aftermaket exhaust to use it. I just finished updating mine but haven't had the chance to try it yet.
If anyone else has tried it would you let us know what you think?
Thanks for the info. I've been waiting for somthing new. I just dowloaded the upgrade. I will try it tommorow. Does anyone know anything about this file?
I just noticed that they had the extreme tune last week when I was bored and on the flashpak sight ,man is it sweet this tranny tune is the best yet very quick and tight and
how about the boost i'ts almost no lag just a little peddle movemont and your at 20 psi
nice job whoever wrote this rocks .
good point, I only tried the performance setting once and it freaked out my truck and made the tow/haul light flash and it ran like poop. in the street setting it is fine.
If you buy an SCT you don't have to wait for anything. You can get the tunes you want custom made just for your truck, not the canned tunes that SCMT is selling you and everyone else.
If you buy an SCT you don't have to wait for anything. You can get the tunes you want custom made just for your truck, not the canned tunes that SCMT is selling you and everyone else.
Unfortunately I already have the flashpaq. If I could sale it I would switch or if I come into some extra money but until then I will have to stick with what I got.