UPDATE FD 3.54 ....Awesome!!!!..

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Jan 3, 2011 | 02:00 PM

#16

5150DS

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From: So Cal

Couple of questions. For those that have done the swap, how has it affected fuel economy? Also, what cars have the 3.5 and 3.7 gears?

Jan 3, 2011 | 02:12 PM

#17

herrschaft

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From: Coast

Quote:

Originally Posted by 5150DS

Couple of questions. For those that have done the swap, how has it affected fuel economy? Also, what cars have the 3.5 and 3.7 gears?

The website below will tell you which models have which gearing. I got my 3.7 off an 09 G37S, it was a manual so it bolted on with no need to swap the flanges.

http://www.infinitihelp.com/

Jan 3, 2011 | 03:53 PM

#18

Blue Dream

I drove ttrank's car solo

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From: By the sea, Tx

G35 sedan w/ too much money in mods

On the mileage front, my city mileage remained virtually the same and my highway mileage dropped about 2 MPG.

Jan 3, 2011 | 04:04 PM

#19

DaveB

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From: Kansas City

Quote:

Originally Posted by Blue Dream

On the mileage front, my city mileage remained virtually the same and my highway mileage dropped about 2 MPG.

Mine is about the same. I tend to cruise on the highway at lower speeds now so the impact to highway MPG is only around 1mpg unless I set the cruise at 78mph vs 73mph.

Jan 3, 2011 | 06:11 PM

#20

G35Papa

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From: NorCal

Aside from wanting to mash the pedal all the time

my MPG also wasn't affected much if any.

Jan 3, 2011 | 06:55 PM

#21

kyemaul

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From: Big Apple!

Love my Diff!!!! my boys 04 350z 6mt intake, exhuast, headers cant keep up!!! expecially on launch

Jan 3, 2011 | 06:56 PM

#22

kyemaul

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From: Big Apple!

Man i Been to the gas station two times in one day!!! LOL Half tank each trip.. Thats just until i get over the hype lol

Jan 3, 2011 | 07:03 PM

#23

Mustang5L5

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From: Taxachusetts

Lol. That's a lot of gas

Jan 3, 2011 | 07:09 PM

#24

Swivel

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From: Calgary, AB, CANADA

I'd like to do this.

Jan 3, 2011 | 07:24 PM

#25

kyemaul

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From: Big Apple!

I kno n I was taken it easy lmaooo...but it all depends on ya right foot

Jan 3, 2011 | 11:50 PM

#26

NFSP G35

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From: Tallahassee, FL (or thereabout)

LOL. I feel you on that "right foot" issue.

I'm a little scared to do this mod (and a few others) because I'm afraid it might increase the mass of my right foot

Jan 4, 2011 | 10:17 AM

#27

kyemaul

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From: Big Apple!

Quote:

Originally Posted by NFSP G35

LOL. I feel you on that "right foot" issue.

I'm a little scared to do this mod (and a few others) because I'm afraid it might increase the mass of my right foot