07 specv speed limiter

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btdelp1987
Posts: 1
Joined: Thu Apr 23, 2009 12:05 pm
Car: 2007 nissan sentra ser specv

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newbie here with an 07 specv.it cuts me off at 117 with 1000 rpms and another gear left.any mods i can use to bypass the comp without replacing/modding it?70,000 miles left on the warranty.


nametakennow
Posts: 10024
Joined: Sat Aug 24, 2002 4:14 pm
Car: '06 MINI Cooper S

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I'd have expected 129 or 139, odd.

Anyway, with the way modern ECU's work I don't think it's possible. There might be a wire somewhere you could cut, but insofar as I know no one has bothered. Even if you could, you'd likely throw a code or otherwise instantly void your warranty.

There's no legitimate reason to be going faster anyway unless you're running on some circuit with a seriously long straightaway.

livinloud98
Posts: 116
Joined: Mon Feb 04, 2008 4:17 pm
Car: 2007 Nissan Sentra S

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try taking the fuse out for your meter, its located by your left knee. you wont know your RPMS or speed but if you gota gps you can see how fast your going.. lol only thing i can think of, ive had my 07 sentra 2.0 up to 120 idk why yours would cut off.
Modified by livinloud98 at 8:31 PM 4/30/2009

crogers8
Posts: 2
Joined: Thu Apr 30, 2009 7:19 am
Car: Super Black 2007 Nissan Sentra S-ER Spec-V

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Haven't gotten my Spec above 110 (not enough straightaways around here), but I haven't heard anything about a governor on any Nissans.

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VMPhil
Posts: 1585
Joined: Fri Feb 16, 2007 11:06 pm
Car: 2007 Volkswagen GTI
Location: Chicago
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Nissan ECUs are a tough nut to crack. The Last Gen Spec would indeed get to 130 (Dont ask how i know) i havent heard of anyone complaining about being cut off at 117.

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david_mejia9190
Posts: 37
Joined: Sun Mar 02, 2008 8:42 am
Car: 2007 Nissan Sentra 2.0L

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btdelp1987 wrote:newbie here with an 07 specv.it cuts me off at 117 with 1000 rpms and another gear left.any mods i can use to bypass the comp without replacing/modding it?70,000 miles left on the warranty.
are you serious???i have the mr20de with the cvt and ive taken it to close to 130 no lie.....

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Hussain
Posts: 3162
Joined: Mon Oct 22, 2007 10:54 pm
Car: 08 Altima Coupe 3.5se CVT

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why dont you get the bully dog tunner? the 2.5s altimas are limited at 110 MPH because of crappy factory tires and with the bully dog tunner someone set there limiter to 160 MPH.... you can look at a big thread in the altima coupe section.... 3.5se altima coupe CVT has a limiter at 135 MPH and i usually only go 120-130 anyways so im not worried about that but theres other benefits too like increasing the timing, getting rid of the gradual limiter (car not allowing FULL throttle past 90 MPH).

ABNRML4U
Posts: 808
Joined: Mon Apr 06, 2009 10:08 am
Car: Nissan B13

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