What rear end gears on superchged z

Nissan370 · 10-31-2011, 12:52 PM

What rear end gears are you supercharged guys running

I dropped to a 3.73 gear on my vortech mustang and it helped
Out a lot in getting the rpms up fast first became useless but i could live with that

Also anyone running 10-11 psi on there superchged set-up i was running upto 12 psi on a 6rib before i started to see slippage on the mustang and my redline was at 7200 rpms

I am thinking about 10psi and 4.08 gears since our car is a 6-speed and you dont see max boost a lot less your setting near redline

phunk · 10-31-2011, 02:47 PM

stock or lower, like a 3.5 or 3.3 from a 350z.

Nissan370 · 10-31-2011, 03:10 PM

I know you turbo guys don't have the torque problem that the centrigul guys have so it that tt and supterchger or just turbo,s

phunk · 10-31-2011, 05:45 PM

How well does your car currently hook up in first and second?

Nissan370 · 11-01-2011, 07:48 AM

If i am correct our cars. Use a 3.69 gear Maybe a gear taller would help get into boost a little better going to hit the track up this friday to get a better idea on how well the car hooks up.

Red__Zed · 11-01-2011, 09:15 PM

what is your intended use?

Nissan370 · 11-02-2011, 12:34 AM

its a street car so a little track and a little road coarse but its my dd

Rooskey · 11-03-2011, 03:12 AM

Let us know the results with 11lbs. and good set of tires?

10-31-2011, 12:52 PM	#1 (permalink)
Nissan370 Enthusiast Member Join Date: Feb 2011 Location: Baltimore Posts: 431 Drives: 2009 ST BLK 370Z Rep Power: 14	What rear end gears on superchged z What rear end gears are you supercharged guys running I dropped to a 3.73 gear on my vortech mustang and it helped Out a lot in getting the rpms up fast first became useless but i could live with that Also anyone running 10-11 psi on there superchged set-up i was running upto 12 psi on a 6rib before i started to see slippage on the mustang and my redline was at 7200 rpms I am thinking about 10psi and 4.08 gears since our car is a 6-speed and you dont see max boost a lot less your setting near redline __________________ 370z vsr motorsports single turbo/built motor 9.1cr 525rwhp/450rwtq @ 10.5psi (stock maf maxed out)

10-31-2011, 02:47 PM	#2 (permalink)
phunk A True Z Fanatic Join Date: Mar 2009 Location: Chicago Posts: 3,668 Drives: 370 Rep Power: 974723	stock or lower, like a 3.5 or 3.3 from a 350z. __________________ Charles @ CJ Motorsports : Website \| Facebook \| Instagram \| YouTube Home of the 9 second, stock longblock, stock drivetrain 6MT 370z. 9.91 @ 142mph

10-31-2011, 03:10 PM	#3 (permalink)
Nissan370 Enthusiast Member Join Date: Feb 2011 Location: Baltimore Posts: 431 Drives: 2009 ST BLK 370Z Rep Power: 14	I know you turbo guys don't have the torque problem that the centrigul guys have so it that tt and supterchger or just turbo,s __________________ 370z vsr motorsports single turbo/built motor 9.1cr 525rwhp/450rwtq @ 10.5psi (stock maf maxed out)

10-31-2011, 05:45 PM	#4 (permalink)
phunk A True Z Fanatic Join Date: Mar 2009 Location: Chicago Posts: 3,668 Drives: 370 Rep Power: 974723	How well does your car currently hook up in first and second? __________________ Charles @ CJ Motorsports : Website \| Facebook \| Instagram \| YouTube Home of the 9 second, stock longblock, stock drivetrain 6MT 370z. 9.91 @ 142mph

11-01-2011, 07:48 AM	#5 (permalink)
Nissan370 Enthusiast Member Join Date: Feb 2011 Location: Baltimore Posts: 431 Drives: 2009 ST BLK 370Z Rep Power: 14	If i am correct our cars. Use a 3.69 gear Maybe a gear taller would help get into boost a little better going to hit the track up this friday to get a better idea on how well the car hooks up. __________________ 370z vsr motorsports single turbo/built motor 9.1cr 525rwhp/450rwtq @ 10.5psi (stock maf maxed out)

11-01-2011, 09:15 PM	#6 (permalink)
Red__Zed A True Z Fanatic Join Date: Jul 2010 Location: window seat Posts: 28,940 Drives: Mostly on two wheels Rep Power: 120	what is your intended use?

11-02-2011, 12:34 AM	#7 (permalink)
Nissan370 Enthusiast Member Join Date: Feb 2011 Location: Baltimore Posts: 431 Drives: 2009 ST BLK 370Z Rep Power: 14	its a street car so a little track and a little road coarse but its my dd __________________ 370z vsr motorsports single turbo/built motor 9.1cr 525rwhp/450rwtq @ 10.5psi (stock maf maxed out)

11-03-2011, 03:12 AM	#8 (permalink)
Rooskey Track Member Join Date: Jul 2010 Location: South Carolina Posts: 974 Drives: 2014 Alpha7 GTR Rep Power: 16	Let us know the results with 11lbs. and good set of tires?

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