User avatar
By Evan
#232919
What info are you looking for specifically? I wouldn't use a value that anyone else had on their car because there are way too many variables to determine if it's worthwhile or safe. Are you self tuning or did you get a professional dyno/street tune?
By yogib777
#232922
as above
don't use anybody elses tune
could be dangerous

there are mail order roms from several sources
that are tailored to your mods

they are better but

i have used two mail order roms [na]

they were at least 10hp and 20 ft lb tq lower than the dyno tuning

just my experience
User avatar
By 08RedAlertSpecV
#232942
Not going to flash any ones roms to my ecu, just want to dissect them and learn from them. I have access to a dyno locally but they do not tune for UpRev. I'd like to get as much knowledge as I can so I can tighten up my email tune. My 140,000+ mile stock motor won't last forever so I might as well put it on a dyno and learn something. Plus I think it'd be great to have a data base somewhere with engine specs, dyno sheets and tunes so everyone can take a look at the electronic "voodoo". If ten years ago we were tuning 400hp+ 4 bangers with add on/piggy back systems I'm pretty sure UpRev is worlds safer than those because very minute changes can be made while the car is on the dyno. Thanks-Doug
User avatar
By Evan
#232995
08RedAlertSpecV wrote:Not going to flash any ones roms to my ecu, just want to dissect them and learn from them. I have access to a dyno locally but they do not tune for UpRev. I'd like to get as much knowledge as I can so I can tighten up my email tune. My 140,000+ mile stock motor won't last forever so I might as well put it on a dyno and learn something. Plus I think it'd be great to have a data base somewhere with engine specs, dyno sheets and tunes so everyone can take a look at the electronic "voodoo". If ten years ago we were tuning 400hp+ 4 bangers with add on/piggy back systems I'm pretty sure UpRev is worlds safer than those because very minute changes can be made while the car is on the dyno. Thanks-Doug


There are no uprev certified tuners within reasonable driving distance? That sucks. I mean I have to drive an hour to my tuner :(.

I think I have my tune file on my laptop (I should), PM me your email and I'll shoot you a few of my tunes.
By valhalla
#241706
I have many roms...they wont match what you have im running a precision 5858 turbo with 800cc injectors......what are you looking for just the WOT fuel tables? Also if your runnig uprev i advise you call them and get the o2 sensor patch , it converts you from a dual bank to a single bank system, kind of.. it will make it so all adjustments are made off of you bank 1 sensor 1 o2 sensor but both sensors will independently control pulse width

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