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Throttle controllers only change the resistance curve of the pedal, it makes the curve more or less sensitive to pedal input. The ECU wont let the throttle open beyond 26% on my car at takeoff, until 30kph or there abouts. That is what I need removed, I don't really care if the plate doesn't go to 100% at wot as it still flows plenty. The other option is to disable limp mode somehow to allow a cable throttle and TPS but that would probably be harder to program.

Ahhh.. see I was concentrating on the WOT 80% instead of the low down restriction. This will be much easier to test & now that my wideband sensor has arrived I will get back into it soon.

This is an interesting thread and I hope something worthwhile eventuates with the ECU reflash. :thumbsup:

Edited by Commsman

I don't think the Z33 has the throttle issue we experience. Gzone are willing to remove it as part of their remap so it is possible, but probably not easy as other remaps don't cater for it.

They do...

http://www.abbeymoto...ash/index3.html

That's why I was all excited about the possiblity of UPREV doing a remap for us. But alas, they can't...

Z33 Z34 etc same electric throttle.

Please tell me is Z33 Z34 etc fixed throttle problem by reflash (remap)?

If it is able to fix by remap I think I can fix.

But Z33 34 etc can not fix throttle problem by remap also M35 can not fix.

Yes, Z33/34 can fix their throttle limit issue with a ECU reflash as stated in the link above...

Edited by ironpaw

What I mean is they dont have the initial 26% throttle at takeoff which is the only part that ever annoyed me. I can notice the extra throttle in second though, it seems to have more acceleration than first.

It would be great if we could dial the amount of throttle in for each gear, we could tune it for maximum grip on launch then. :)

What I mean is they dont have the initial 26% throttle at takeoff which is the only part that ever annoyed me. I can notice the extra throttle in second though, it seems to have more acceleration than first.

It would be great if we could dial the amount of throttle in for each gear, we could tune it for maximum grip on launch then. :)

I take it Nissan placed that throttle restriction in for engine safety purposes?

Because right now when I floor it in 1/2nd gear the ECU can't stop the engine from redlining and as a result it'll bounce around the rev limiter throwing me around the car...

can get around it by shifting at 5k rpm...

so if there's no throttle restriction...does it mean it'll reach redline even faster???

I take it Nissan placed that throttle restriction in for engine safety purposes?

Because right now when I floor it in 1/2nd gear the ECU can't stop the engine from redlining and as a result it'll bounce around the rev limiter throwing me around the car...

can get around it by shifting at 5k rpm...

so if there's no throttle restriction...does it mean it'll reach redline even faster???

yes redline will come quicker......maybe instant if you have enough wheel spin at the launch....best bet is start in stall and launch in second gear!

I take it Nissan placed that throttle restriction in for engine safety purposes?

Because right now when I floor it in 1/2nd gear the ECU can't stop the engine from redlining and as a result it'll bounce around the rev limiter throwing me around the car...

can get around it by shifting at 5k rpm...

so if there's no throttle restriction...does it mean it'll reach redline even faster???

theres a throttle restriction for the safety of the passenger, and not spinning all fours into a tree.

I take it Nissan placed that throttle restriction in for engine safety purposes?

Because right now when I floor it in 1/2nd gear the ECU can't stop the engine from redlining and as a result it'll bounce around the rev limiter throwing me around the car...

can get around it by shifting at 5k rpm...

so if there's no throttle restriction...does it mean it'll reach redline even faster???

Theres an easy fix, just get Cihan to raise the limit to 7500, it wont bounce off the limiter then. :)

Toshi, if you're getting the ECUs remapped by TEPS, is it possible to get other items that TEPS have made for NM35s? Can you get a list of parts available from TEPS for NM35s? There are plenty of threads on here about their stuff, and I'd be very interested in a few items...

There is not a lot advertised for our cars on the TEPS site.

You'll have to contact them and request the part (preferably with a picture of what they have done in the past).

I went through Jesse to get a couple of TEPS items last year, but I had no response when asking about their VQ25det 3.6L stroker...

Also, don't bother asking about their suction pipe.

I got it listed on RHDJapan some time ago, then they turned around and stated that they only will do VQ35de suction pipe... didn't they Craig!

Oh, and from what I have read, I don't believe that TEPS remove the throttle restriction with their remap.

Theres an easy fix, just get Cihan to raise the limit to 7500, it wont bounce off the limiter then. :)

I think I'm able to rev it through to 7500, it doesnt bounce but if I didnt have throttle restriction it might :pirate:

I talked to G-ZONE (Mr Amino) and he said throttle controller and remap throttle map is same performance.

No much different.

He said just std M35 map problem at Under 3000rpm.

So throttle map is not help under 3000rpm problem.

M35ステージアについてお聞きしたいのですが、電子スロットルのマップを変えればワイヤーなみにレスポンスがよくなりますか?

それとも、スロットルコントローラーを取り付けたのと一緒ぐらいですか?

1、基本的には一緒です、3000rpmでもたつくのは、セッティングが出ていないものと、思われます。

特に3000RPM以下がにぶいのですが。

それでは、宜しくお願いいたします。

お電話にても、ご質問を承っておりますので、お電話下さい。

G-ZONE03-3306-7405

     090-3048-6202アミノ 

Stuff it, im going cable throttle. If they cant be bothered remapping the throttle restriction its useless to me.

Can you ask him if 26% throttle at takeoff is acceptable to him? Its bloody dangerous once you go to a highflow although I guess its fine with the stock turbo most of his customers run.

Can you ask him if 26% throttle at takeoff is acceptable to him? Its bloody dangerous once you go to a highflow although I guess its fine with the stock turbo most of his customers run.

I get 30% with the Impul. May have to put the stock ECU back on and see what performance I get.

Iain, Can you tell us what throttle % you get with the Nismo?

Cheers

Andy

Stuff it, im going cable throttle. If they cant be bothered remapping the throttle restriction its useless to me.

Can you ask him if 26% throttle at takeoff is acceptable to him? Its bloody dangerous once you go to a highflow although I guess its fine with the stock turbo most of his customers run.

Did you reset TAS?

TEPS M35 is nothing problem.

This car made by TEPS will start wheel spin when accelerator is pushed all way down only if car start from stopped position.

http://oyajiworld.ojaru.jp/m35/impre_phot/muffler.htm

TAS?

I have a greddy infometer that tells me what the throttle plate is doing. All the M35's take off like ass once you highflow them due to this issue, I also cant stall the auto at launch it just bogs down.

Most of the high power Teps cars are 3.5 too arent they?

TAS?

I have a greddy infometer that tells me what the throttle plate is doing. All the M35's take off like ass once you highflow them due to this issue, I also cant stall the auto at launch it just bogs down.

Most of the high power Teps cars are 3.5 too arent they?

On top of that I think you might find the VQ35 does not have a throttle restriction.

Ecu need learning throttle close position and (TAS) throttle adjust screw if ecu connector or throttle position connector is removed, after adjusting timing , adjusting idle, when battery becomes flat or after changing batteries ,Z33 34 M35 etc

I think some people need this one.

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