COBB AccessTuner Tune
Joined: Jan 2008
Posts: 1,469
Likes: 46
From: North Bay 707
COBB AccessTuner Tune
Need to retune with the mrev2 and test pipes. i also though about getting a MD exhaust or go single. will keep this updated.
first sheet on a mustang dyno

second sheet



first sheet on a mustang dyno

second sheet



Last edited by DEMoLITIoN; Jul 8, 2009 at 01:28 PM.
$700 for the accessport (your cost)
$5000 for the pro tuner software (your tuners cost)
$? dyno tune (your cost)
So even if the tuner decides he's bad at basic math and doesn't charge you more because he had to pay the money to get the tuner software, you're still into it for $700 + Dyno time.
Uprev is $400 for the flash license + Dyno time, and there isn't any added arbitrary cost for the tuning software that the Pro Tuner needs to recoup from your wallet.
So a minimum of $300 saved. We already support those vehicles, including the Sedan. We have forced induction support also. The only G35 we don't support is the early 03 G35 Sedan, because they shipped them all with the older style Nissan ECU which doesn't have the ability to be tuned in the same way. 2003-2008 350Z (all models), 2003-2008 G35 Coupes, 2003.5-2008 Sedans are already tunable by all our Pro Tuners.
$5000 for the pro tuner software (your tuners cost)
$? dyno tune (your cost)
So even if the tuner decides he's bad at basic math and doesn't charge you more because he had to pay the money to get the tuner software, you're still into it for $700 + Dyno time.
Uprev is $400 for the flash license + Dyno time, and there isn't any added arbitrary cost for the tuning software that the Pro Tuner needs to recoup from your wallet.
So a minimum of $300 saved. We already support those vehicles, including the Sedan. We have forced induction support also. The only G35 we don't support is the early 03 G35 Sedan, because they shipped them all with the older style Nissan ECU which doesn't have the ability to be tuned in the same way. 2003-2008 350Z (all models), 2003-2008 G35 Coupes, 2003.5-2008 Sedans are already tunable by all our Pro Tuners.
$700 for the accessport (your cost)
$5000 for the pro tuner software (your tuners cost)
$? dyno tune (your cost)
So even if the tuner decides he's bad at basic math and doesn't charge you more because he had to pay the money to get the tuner software, you're still into it for $700 + Dyno time.
Uprev is $400 for the flash license + Dyno time, and there isn't any added arbitrary cost for the tuning software that the Pro Tuner needs to recoup from your wallet.
So a minimum of $300 saved. We already support those vehicles, including the Sedan. We have forced induction support also. The only G35 we don't support is the early 03 G35 Sedan, because they shipped them all with the older style Nissan ECU which doesn't have the ability to be tuned in the same way. 2003-2008 350Z (all models), 2003-2008 G35 Coupes, 2003.5-2008 Sedans are already tunable by all our Pro Tuners.
$5000 for the pro tuner software (your tuners cost)
$? dyno tune (your cost)
So even if the tuner decides he's bad at basic math and doesn't charge you more because he had to pay the money to get the tuner software, you're still into it for $700 + Dyno time.
Uprev is $400 for the flash license + Dyno time, and there isn't any added arbitrary cost for the tuning software that the Pro Tuner needs to recoup from your wallet.
So a minimum of $300 saved. We already support those vehicles, including the Sedan. We have forced induction support also. The only G35 we don't support is the early 03 G35 Sedan, because they shipped them all with the older style Nissan ECU which doesn't have the ability to be tuned in the same way. 2003-2008 350Z (all models), 2003-2008 G35 Coupes, 2003.5-2008 Sedans are already tunable by all our Pro Tuners.
Trending Topics
The only solution for Early 03 Sedans is going to be a stand alone or piggy back, or trading up to a newer vehicle.
I'm sure at some level it is possible to rewire for the newer style ECU, but honestly isn't reasonable considering time and money spent.
Joined: Jan 2008
Posts: 1,469
Likes: 46
From: North Bay 707
I just got back from my tuner. My car made 259.8whp @6250 242.5wtq@ 2500 Room Temp was 72 degrees with 42%humidity. This is on a mustang Dyno. I will be going back in about two weeks after I install a couple more parts.
Can you post up the dyno graph? Peak torque at 2500rpm is pretty sweet....mine peaked at over 4500rpm.
Joined: Jan 2008
Posts: 1,469
Likes: 46
From: North Bay 707
yea. Ill see if i can find a scanner. I think I have a scan snap somewhere. If not i will take a picture.


