Thread: Some Great 6 Speed Tranny Info.

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2010-11-07 20:55:42

#11

danmartin

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Originally Posted by Andreas
205/40/17 Kumbo Ecsta MX is the tires on my car.

quicker gear boxes dont all ways mean faster to the 1/4 mile.

a SR20VE with 205-220 WHP will run faster 1/4 mile times with a SR20DE gear box vs a SR16VE gear box. The reason why is the SR20DE gear box will be able to run the 1/4 mile at 104-107 MPH and do it all in 3 gears. The SR16VE gear box is forced to go to 4th gear which rake up time and travel about 12-15 MPH in 4th to get to the end of the 1/4 mile while be at the lowest part of the RPM band making the least amount fo power at the same time traveling a great distance while accelrating the least.

You beat me to it

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Serious Business.

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2010-11-08 00:18:03

#12

Payu

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All depends on the diver too With a really good driver and short gears...
YouTube - nissan sr20 ve manuel
Stock SR20VE regular SR16 cams and tri-y b-series header and SR16 trans only making 194whp and 154ftlb of torque....

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2010-11-08 01:31:37

#13

PEDRONX2k

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ugh launching in second gear? mmmm i can smell thwe clutches burnin gnow...

thats kick ass info miko....

i would love a 6 speed swap...noway is it affordable for me now...

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-pedro

1993 nx2000 sr20VE
1991 nx2000- PARTED OUT
2008 maxda3 hatch
2007 trailblazer LS
2011 Explorer

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2010-11-08 03:23:47

#14

joelosr20

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Originally Posted by Payu

i agree with this, is what we call "LA PIEZA DETRAS DEL GUIA", "THE PIECE BEHIND THE STEERING WHEEL"...lol!

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My Car ran 14.3@97mph (183WHP 143TQ) >> Stock Internals SR20VE, Stock DE Flywheel, Gspec crank Pulley, ACT HD PP and Street Disk, PVC Intake, Tri-Y Header, 2.5 Exh cut-out, Chipped Alfsentra ECU.

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2010-11-08 10:07:17

#15

ferret

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Originally Posted by Andreas
205/40/17 Kumbo Ecsta MX is the tires on my car.

quicker gear boxes dont all ways mean faster to the 1/4 mile.

a SR20VE with 205-220 WHP will run faster 1/4 mile times with a SR20DE gear box vs a SR16VE gear box. The reason why is the SR20DE gear box will be able to run the 1/4 mile at 104 -107 MPH and do it all in 3 gears. The SR16VE gear box is forced to go to 4th gear which take up time and travels about 12-15 MPH in 4th to get to the end of the 1/4 mile while be at the lowest part of the RPM band making the least amount of power at the same time traveling a great distance while accelrating the least.

i can do the 1/4 mile in 3rd in my car with the sr16ve box but i have a rev limit of 8500 and i use 195/50r15 tyres on my car so it tops out at 97mph in 3rd.

id prefer to be have closer gearing and keep my car more in the power band and be at the end of 4th rather then 3rd because 3rd gear is so long for my power output

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2010-11-08 21:20:58

#16

THOR

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nice info

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Calum basic, N60 maf, N1 cams, Greddy mss, JWT cam gears, ssac 2.5" header, 3" exhaust, Vibrant oval pan, ES bushings, JWT popcharger, B15 stock clutch disc and A.C.T. HD pressure plate, 8.5 lbs Fidanza flywheel, gt-s tranny, Prothane E/Mounts, Vz-R front seats, TEIN HA coilovers 197whp/146wtq

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2010-12-19 04:04:52

#17

unijabnx2000 Online/offline status of unijabnx2000 is unknown

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....

Last edited by unijabnx2000 on 2012-06-26 at 03-49-34.

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1992 NX2000 - GTX28 - RS6
Coming soon - Hardtop NX2000 - Roller rocker

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2010-12-19 05:21:48

#18

blairellis Online/offline status of blairellis is unknown

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Wouldn't the best method be to upgrade the transmission last after you have done all your power adders so you can match the trans to the powerband you get from a dyno chart?

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"For I know the plans I have for you," declares the LORD, "plans to prosper you and not to harm you, plans to give you hope and a future."

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2010-12-19 05:32:56

#19

unijabnx2000 Online/offline status of unijabnx2000 is unknown

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well mathimatically speaking, it would be the same as a standard 04-06 spec-v gear box.

and most all (since this is the vvl subforum) the talk in this thread is about NA. Id assume that gearing would be best for turbo'd

and since im making more power than a stock specv, i dont see why it wouldnt be just fine, but i was asking for the opinion of a "subject matter expert."

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1992 NX2000 - GTX28 - RS6
Coming soon - Hardtop NX2000 - Roller rocker

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2010-12-19 10:08:51

#20

Cozzm0_AU

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I do find 1st too short, but haven't been game to get moving in 2nd gear, still running factory P12 clutch. (not much into drags so no 1/4 times from me)

HLSD = Love it on the street. Had a Nismo 1.5 in the car before, i like the HLSD more for everyday driving and the HLSD kicks ass in the wet compared to the Nismo LSD.

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