How do i bypass the fuel cut at 125mph sr20?

[s14chris419]

how can i go more than 125mph with stock sr20 ecm??

[Massimo Power]

I think it might be the same as how you do it on the KA and just cut a speed wire to the ECM...

either that or get a standalone... :)

[s14chris419]

speedo is un pluged...tryin to avoid the standalone for now.

[Massimo Power]

How is the speedo unplugged?

[s14chris419]

at the trans

[projectRDM]

how can i go more than 125mph with stock sr20 ecm??

The same way you do it on any 240SX, as discussed since the dawn of the internet and even before that. A search would yield an answer if you bothered to try.

[s14chris419]

i did try...couldent find anything...just wondering if some one had a quick answer

[LA_phantom_240]

The same way you do it on any 240SX, as discussed since the dawn of the internet and even before that. A search would yield an answer if you bothered to try.

And on the third day, Al Gore said, "Let there be 240sx fuel cut bypass information upon my great internet."

[s14chris419]

its just a simple question...

[slider2828]

You can cut or disconnect 5th gear, but this has been discussed a long long long time ago...

[alesserfate]

You could get this: Greddy Speed Limiter Cut (SLC) (http://phase2motorsports.stores.yahoo.net/grsplicuts.html)

[FusionR240sx]

You can cut or disconnect 5th gear, but this has been discussed a long long long time ago...
yessss
You could get this: Greddy Speed Limiter Cut (SLC) (http://phase2motorsports.stores.yahoo.net/grsplicuts.html)
yesssss, waste of money.

[mrmephistopheles]

So you'll be doing this on a track, right?

125mph on public roads is so far beyond stupid, I can't even quantify it.

[96Turbo]

And on the third day, Al Gore said, "Let there be 240sx fuel cut bypass information upon my great internet."

+ rep to you sir....quite literally laughing out loud, albeit only for a brief moment



As for the OP...Zilvia is a sweet place as long as you don't ask stupid questions. There's almost 60,000 members, and it's been around for a while.....not to mention google, and nico, and so many other 240 sites...

did you really think this warranted a new thread?

u mussa learna the search

[!Zar!]

Where is the OP hitting 125?

[s13.5guy]

The same way you do it on any 240SX, as discussed since the dawn of the internet and even before that. A search would yield an answer if you bothered to try.
Amen. lol

Why would you want to be going 125mph anyway....:nono:

[SochBAT]

into a wall.

[TehMaverick]

this whole thread, i didn't laugh until Sooshi's post, i died laughing.

[fliprayzin240sx]

Get a rom tune with no speed cut....FIXED...

[silviakid2790]

i have a mines ecu.... it has a pretty aggressive tune and no speed cut..

ill sell you it for 150 + your ecu

[holaback]

And on the third day, Al Gore said, "Let there be 240sx fuel cut bypass information upon my great internet."

Witty L.A. Folk

[LA_phantom_240]

Witty L.A. Folk

Actually, that's LA, not L.A.

Louisiana. That's right :l101:

[Def]

Speed cut is 180 kph or about 115 mph - stupid easy to hit that on a track with even stock power. Hell, I've done autocrosses where I was getting up towards that(top of 3rd).

Best way is just to get a ROM tune and get rid of the crappy stock tune.

[Mangudai]

Auto ecu? amiright?

[steve shadows]

how can i go more than 125mph with stock sr20 ecm??

A good quality EMS ;), or if you're low budget a tuned ecu :doh:

[kuruptR]

huh? greddy speed limit cut is so cheap, it was like 50 bucks.

[LA_phantom_240]

Auto ecu? amiright?

I've heard such. I can't say for certain because I haven't had first hand experience.

[slider2828]

Why is this thread still alive?

[!Zar!]

Auto ecu? amiright?
I've heard such. I can't say for certain because I haven't had first hand experience.

That would work if he had a KA.

But he has an sr.

[treken2t87]

I got a greddy SLC..I haven't installed it yet, but I'm worried b/c the top speed the directions show to limit to is 200 km/h which is ~127 MPH

I guess that's better than the 115 MPH it's currently limited to...

[Om1kron]

you could always have custom taller gears made for your transmission lol.

[dookiedang]

are willing to trade zenki taillights plus $$ for the kouki taillights?

[dookiedang]

lol wrong thread sorry!

[LA_phantom_240]

Wow. F-tard.

[s13 @ fullboost]

And on the third day, Al Gore said, "Let there be 240sx fuel cut bypass information upon my great internet."


Ahahaha that is bomb