Osiris Tune for my 05 G35 5AT
#1
![Smile](https://g35driver.com/forums/images/icons/icon7.gif)
Went to Performance Motorsport smith town NY closest liscenced osiris tuner. First of all the guys there are very friendly and know their ****. Very cool environment. I had fun talking to the other guys there getting stuff done to their cars. A lot of VQs in there. So many 370z's lol and a lot of turbos (if only i had the money
) Now to what everyone wants to know. Baseline run was max 247hp and 220 lb/ft torque. After tune, 260 hp and 233lb/ft. I'm pretty happy with it considering its auto fail and its a mustang dyno. And if I'm reading it right avg gain was +9hp and +11 ft/lb. AFR was really lean so they fixed that for me.
Mods are K&N drop filter, Z tube, 5/16th MD plenum spacer, MD ART Pipes, and Fast Intentions Round catback exhaust.
My G35 Dyno with AFR printout
![](http://img7.imageshack.us/img7/6242/g35dynowithafr.jpg)
On the computer screen
![](http://img40.imageshack.us/img40/8548/dsc05096cs.jpg)
On the dyno
![](http://img121.imageshack.us/img121/2883/dsc05090y.jpg)
![](http://img510.imageshack.us/img510/2930/dsc05094w.jpg)
Vid of dyno run (stupid sentra reflection in the window)
![Frown](https://g35driver.com/forums/images/smilies/frown.gif)
Mods are K&N drop filter, Z tube, 5/16th MD plenum spacer, MD ART Pipes, and Fast Intentions Round catback exhaust.
My G35 Dyno with AFR printout
![](http://img7.imageshack.us/img7/6242/g35dynowithafr.jpg)
On the computer screen
![](http://img40.imageshack.us/img40/8548/dsc05096cs.jpg)
On the dyno
![](http://img121.imageshack.us/img121/2883/dsc05090y.jpg)
![](http://img510.imageshack.us/img510/2930/dsc05094w.jpg)
Vid of dyno run (stupid sentra reflection in the window)
#3
#5
throttle seems more sensitive but i think the tuner said he reset the ecu so no more granny shifting. I reminded myself to ask about the rev limiter but forgot because i got excited over the tune. not sure if it was a flash then tune but could be since the first dyno run after the tweaking it was at 255 hp and then every successive run after was a little bit more. hope that helps. basically this was wat i got:
• 1 UPREV License
• 2 CUSTOM Tuned Maps; Map 1 will be your standard everyday map tuned for your specific mods and car on 93 octane fuel and Map 2 will be a complimentary "VALET" map which will limit the the RPM to 3k and 20mph speed limit. (they also gave me anti-theft map)
• Remove Speed Limiter
• 100% Drive by Wire Throttle Response
• Air / Fuel mixture optimized for each individual car with their specific mods
• Ignition optimized for each individual car with their specific mods
• Timing advanced or retarded depending on each individual car
• Idle adjusted if need be
• 1 UPREV License
• 2 CUSTOM Tuned Maps; Map 1 will be your standard everyday map tuned for your specific mods and car on 93 octane fuel and Map 2 will be a complimentary "VALET" map which will limit the the RPM to 3k and 20mph speed limit. (they also gave me anti-theft map)
• Remove Speed Limiter
• 100% Drive by Wire Throttle Response
• Air / Fuel mixture optimized for each individual car with their specific mods
• Ignition optimized for each individual car with their specific mods
• Timing advanced or retarded depending on each individual car
• Idle adjusted if need be
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The only thing I have for a mod is a Z tube. If I were to do this should I do all my other mods first? Does the Osiris work on 05 G35x sedan? And is there a map that will allow me to have all the power I want when I want it but when I dont that will improve fuel economy?
Thanks
Thanks
i was thinking about this but i'm done modding this car enough money has been spent. 700 is a lot and i'm leaning to just spending money on maintenance from now on.on.
#15