Osiris UpRev Review (+dynos)
#1
Osiris UpRev Tune Review (+dynos)
Edit:
For those of you who read my previous Hypertech unit review, I have returned the unit for a full refund and I honestly haven't bothered following up the issue with them since then..
Link to Hypertech review: (Note: those dyno charts were from a dyno dynamics, hence the difference in numbers compared to this review)
https://www.myg37.com/forums/g37-cou...37s-dynos.html
================================================== ============================
Hello fellow members
Finally got the chance to get my Uprev tune done on my 2009 7AT G37S Coupe. Met with Sam @ Specialty Z in Chatsworth, CA. Awesome fellow, and was even kind enough to take me on a quick spin in his TT 370Z, what a beast!
Anyways, back to my topic, and getting down to business:
Fuel: 91 Octane
Dyno type: DynoJet
temp: 95.5F
humidity: 20.6
car dyno'd @ 4th gear
Upgrades on the car at time of tune: Stillen Gen 3 intakes, Grounding kit, FI Resonated HFC's, FI CF catback
My main goal for this tune was to correct my A/F ratio and hopefully gain some power in the process.. And though the former was successful, the net gain in power, though even throughout the band, wasn't really that significant. Of course, I realize each case varies depending on the car, but I'm happy to know that at least I'm not running it as lean as I used to..
The UpRev tune also adds these 5 maps (modes) to your car (accessible via cruise control switch):
1- your tuned map
2- a high-octane map
3- valet mode (limits to 3k rpm and 27mph top speed)
4- anti-theft mode (car won't start even with key fob)
5- factory default map
Before / After gains: (Green line = before tune, Red line = after tune)
Air/Fuel Ratio chart:
For those of you who read my previous Hypertech unit review, I have returned the unit for a full refund and I honestly haven't bothered following up the issue with them since then..
Link to Hypertech review: (Note: those dyno charts were from a dyno dynamics, hence the difference in numbers compared to this review)
https://www.myg37.com/forums/g37-cou...37s-dynos.html
================================================== ============================
Hello fellow members
Finally got the chance to get my Uprev tune done on my 2009 7AT G37S Coupe. Met with Sam @ Specialty Z in Chatsworth, CA. Awesome fellow, and was even kind enough to take me on a quick spin in his TT 370Z, what a beast!
Anyways, back to my topic, and getting down to business:
Fuel: 91 Octane
Dyno type: DynoJet
temp: 95.5F
humidity: 20.6
car dyno'd @ 4th gear
Upgrades on the car at time of tune: Stillen Gen 3 intakes, Grounding kit, FI Resonated HFC's, FI CF catback
My main goal for this tune was to correct my A/F ratio and hopefully gain some power in the process.. And though the former was successful, the net gain in power, though even throughout the band, wasn't really that significant. Of course, I realize each case varies depending on the car, but I'm happy to know that at least I'm not running it as lean as I used to..
The UpRev tune also adds these 5 maps (modes) to your car (accessible via cruise control switch):
1- your tuned map
2- a high-octane map
3- valet mode (limits to 3k rpm and 27mph top speed)
4- anti-theft mode (car won't start even with key fob)
5- factory default map
Before / After gains: (Green line = before tune, Red line = after tune)
Air/Fuel Ratio chart:
Last edited by borfoo3; 08-18-2011 at 05:05 PM.
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#10
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Those are amazing numbers! I had my uprev done last week and only choked out 279hp. I only have R2C intake and Magnaflow cbe, but damn those are crazy numbers over what I got. Thinking I either got screwed or my set up needs to get some upgrades. Thanks for sharing.
#14
Registered User
#15
thanks all for the comments.. I was debating on whether or not to get the motordyne intake manifold before doing Uprev.. decided to let it wait until I find more detailed feedback about it (other than that single review that's been floating around the web for a while)