Osiris Tuned: Dyno Sheets FTW!
#241
Fuel requirements increase by at least 30% if you run e85. Make sure you have the right fuel support. My dyno sheet is on one of these pages. It was 640whp if I recall. Ill be back over there very soon to see what my new mods do.
#242
#244
To stay on topic I'd be more than happy to discuss all the things into my build, shoot me a PM and ill answer those questions. In regards to using e85 with bolt ons. Personally I don't think it will help unless you plan on going supercharged or turbo. But I noticed you have an 04 nonrevup. I don't think you have exhaust cam timing adjustability. My car is an 06 revup so I am not too familiar with everything that is non revup.
#245
To stay on topic I'd be more than happy to discuss all the things into my build, shoot me a PM and ill answer those questions. In regards to using e85 with bolt ons. Personally I don't think it will help unless you plan on going supercharged or turbo. But I noticed you have an 04 nonrevup. I don't think you have exhaust cam timing adjustability. My car is an 06 revup so I am not too familiar with everything that is non revup.
#249
Vehicle: 2007 G35 Coupe 6MT
Mods:
- Mrev2
- 5/16 copper spacer
- Z-tube with Amsoil filter
Base dyno with these mods was 230hp. After the tune I gained 13hp & 10tq (Note: One of the dyno pulls showed 244hp, hence why I'm rounding up to a 13hp gain). Is a 230hp base with these mods "normal" and is a 13hp gain with a dyno tune "good"?
Other than my results being OK, I'm also disappointed that when I inquired about an economy map and adjusting the throttle body (for better/smoother throttle response) my local tuner was not familiar with this and no adjustments were made. He was a great guy and did seem like a very experienced dyno tuner with many different vehicles, including some previous G tunes that were on his computer. However after probably 2+ hrs and ~15 pulls I seem a bit disappointed with these results... should I be?
Mods:
- Mrev2
- 5/16 copper spacer
- Z-tube with Amsoil filter
Base dyno with these mods was 230hp. After the tune I gained 13hp & 10tq (Note: One of the dyno pulls showed 244hp, hence why I'm rounding up to a 13hp gain). Is a 230hp base with these mods "normal" and is a 13hp gain with a dyno tune "good"?
Other than my results being OK, I'm also disappointed that when I inquired about an economy map and adjusting the throttle body (for better/smoother throttle response) my local tuner was not familiar with this and no adjustments were made. He was a great guy and did seem like a very experienced dyno tuner with many different vehicles, including some previous G tunes that were on his computer. However after probably 2+ hrs and ~15 pulls I seem a bit disappointed with these results... should I be?
#251
#252
and done....
Put it all up in my own post, but here is a quick synapsis:
Tune performed by John at Z1 motorsports (GA).
Mods related to engine power are as follows:
RevUp airbox with venturi
CF Ztube
Skunk2 5/8" plenum spacer
SunAuto grounding system
Megan Resonated Test Pipes
Invidia Gemini true dual exhaust
Baseline was a very lean 235wtp and 247whp at around 14.5 a/f ratio.
After several runs he topped it out at 258wtq and 267whp at around a 12.8-13 a/f ratio.
Put it all up in my own post, but here is a quick synapsis:
Tune performed by John at Z1 motorsports (GA).
Mods related to engine power are as follows:
RevUp airbox with venturi
CF Ztube
Skunk2 5/8" plenum spacer
SunAuto grounding system
Megan Resonated Test Pipes
Invidia Gemini true dual exhaust
Baseline was a very lean 235wtp and 247whp at around 14.5 a/f ratio.
After several runs he topped it out at 258wtq and 267whp at around a 12.8-13 a/f ratio.
#253