No more 350evo "Monopoly" on Gears?
No need for any speedometer changes or recalibration 
It's really not only a mod for NA guys though - granted, the 450 + whp guys might have a handful with it, but those with under that power level would also benefit tremendously from this.
It's really not only a mod for NA guys though - granted, the 450 + whp guys might have a handful with it, but those with under that power level would also benefit tremendously from this.
Originally Posted by Z1 Performance
No need for any speedometer changes or recalibration It's really not only a mod for NA guys though - granted, the 450 + whp guys might have a handful with it, but those with under that power level would also benefit tremendously from this.
It's really not only a mod for NA guys though - granted, the 450 + whp guys might have a handful with it, but those with under that power level would also benefit tremendously from this.I should have been a little more specific. I really ment turbo guys with more then 370wt
I ran it with a stillen supercharger and loved it. By the end of second gear I had traction and it would pull like a MFer. But I only had 350whp with every bolt on.
Hey Adam,
Is this gearset a 3.9? It says so in the ad, but is it specifically a 3.91, 3.917, etc?
JK man. I can't believe some of the same questions that popped up on here when search can answer their questions. Come to think of it, some of the same questions are coming from the same people! 
Is this gearset a 3.9? It says so in the ad, but is it specifically a 3.91, 3.917, etc?
JK man. I can't believe some of the same questions that popped up on here when search can answer their questions. Come to think of it, some of the same questions are coming from the same people!
Hmm need taller gearing than 3.3 for FI guys, any chance to go like 3.1 or 3.0? This'd create better traction especially in lower gears where most of the traction issues show up on our cars.
