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OH MY GOSH !!!! THANKS LOL I was beating my head against the wall lol

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this?

is it not supported to RTT an 02 2500 hd 6L ?

so I swapped from the t56 to th400 over the weekend the car seriously use to barely make a full revolution and it would start no problem like touch the key and it would start............ now it will...

I was not able to upload the tune it kept kicking me out saying too many TCM attempts. I didn't have time to mess with it today so I drove it back and on the way logged this and was thinking the...

is this false knock or something it knocks like crazy 25* whats going on??

Waiting to get his wideband hooked up we did some mild tuning last night. Im looking for input on engine and tranny tuning on this thing. thanks heres stock my last tune and the last scan we...

wonder if a late model 2010 got e78???

yeah I looked at supported vehicle list too everything looks legit. I called him back I guess he called superchip and they said there hand held couldn't tune it. from what I see HP is no problem

Customer says he was told his truck 2010 couldn't be tuned....? I searched around doesn't seem to be a problem from what I can tell? Is there something im missing? thanks

ok ill try it

i built my own headers there prolly 18-in ish maybe 20

how does on old school one wire o2 work then????? thought heated o2 were just to get them up to temp faster for emissions reasons not becuase they wont work without them?????

no heater wires are not hooked up figured once the o2 got hot enough it would work and not be needed ill have to double check what codes are turned off i did order 2 new o2 for it

there are no o2 codes

yeah I may log it and unplug one to see if anything changes

logged my 6L buggy does not seem to go into CL for some reason???
any guesses

yeah i had already tried to copy most the stuff over it didnt idle great just did write entire with HD tune runs like a top :D

ok built a rock crawler installed a LQ4 6L but used an 01 5.3tahoe pcm behind it is a th400 so no worries about tranny control

my daily drivers is an 02 2500 hd with LQ4 that i have already tuned...

yeah i think you might be on to something with the return to idle.

you didnt watch the videos did you if you had you would see there is no "regulations/spectator safety" not sayin its a good thing.

lol yeah i know what we do is not the safest lol here is couple videos not his rig but same thing and i not mean a full on 0 -100 on off im just sayin less lag from idle to revving
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the guys im tryin to tune it for pretty much wants an on off switch for a pedal like you tab the pedal its at 100%WOT its in a rock buggy where you sometimes need to get on off on off the throttle...

got a crate engine ls3 with hot cam. how would a guy go about trying to get better throttle response from the fly by wire? not sure if you can change the throttle settings or if you need to play...

anything?