I had mine done there also. Top place n gettin 36 mpg ever since

 

I think mines a denso, think I remember something about changing the chip in mine before they could remap it, I'm not 100% but could ask if needed.

I was told chip does not change on denso but ecu does have to be removed

Yes, the Denso has a SH7058 MCU that is reprogrammable. No need to change any eproms.
Since Nissan dealers can at least write via CAN-OBD, only one of each stock ecu # needs to be opened to read.

Download link for a bunch of read out stock softwares in this thread:
http://www.nissan-navara.net/viewtopic.php?f=9&t=34730

 

Definitely. Funnily enough i was only thinking the same thing. The Q7 came out the factory with 245Hp from the 3.0 V6. The 0-62 time is 7.8 seconds which for a 2.4 ton SUV is quite quick. The Nav has 231 hp but takes 9.9 seconds to 60. The only explanation i can think of is the Audi 8 speed gearbox just keeps the engine in the power band more unlike the Nav.

With the DTE on the Audi absolutely flies and has got to be low 7's for 0-60 now.

My A6 3.0td (same engine as q7) was mapped and as a figure heads up it goes up to 290ish bhp but 560nm torques thats why they fly.

 

I think mines a denso, think I remember something about changing the chip in mine before they could remap it, I'm not 100% but could ask if needed.

I was told chip does not change on denso but ecu does have to be removed

 

I think mines a denso, think I remember something about changing the chip in mine before they could remap it, I'm not 100% but could ask if needed.

 

I asked about before I bought the dte..
I was told if it had the Denso ecu (which it does) then the remap couldn't be done without removing the ecu, taking out the chip and installing a different one as the Denso chip can not be flashed.
Hence I went the Dte route...

I have no idea about the newer motors, mines a 2007

 

Be interesting as you say to see what they could do with a V6 as mine goes like a rocket now and (dare I say it) does better MPG!

Weathers looking good so hope you have a good weekend.

 

i know what you mean, im only there because of a football tourament

 

B10 you from skeggy?

im there this weekend from friday dinner, might just have to take a look at these see if the yfance doing my V6 :awesomework

Nearish to skeggy, far enough away but close enough if you know what I mean!

I'm sure they'd be able to do it but I had to wait two weeks to get mine done as there rollers are in constant use so you'd need to book it in.

 

B10 you from skeggy?

im there this weekend from friday dinner, might just have to take a look at these see if the yfance doing my V6 :awesomework

 

It's definitely possible as its been done, I know Corten Miller use there own software but above that I don't know a lot more, they had my truck most of the day and it spent most of its time strapped to the rolling road.

Now I've done a few more normal miles in it the average MPG seems to be 30.7. I'm not exactly light on the throttle so I'm more than happy as it will pay for the remap within a year with the mileage I do. ;-)

 

Is anyone aware of a similar service available in the northwest?
What type of remap have you had done as I thought it wasn't possible to do on the Navara ?

 

Thats an impressive increase, not been on the tuning scene since having my old 55 plate remapped to 201 BHP, can the Nav be properly tuned now? I didnt think anyone had the software to ****** with the ECU's.

 

ERM NO WHY?
Because i have and now want a re map so am interested in perfomance difference and if any, economy

 

Don t suppose you had a dte fitted previously

Erm No, why?

 

Don t suppose you had a dte fitted previously

 

Did a 400mile trip last night half of which towing a 10x6 twin axle trailer and it returned average 32mpg using cruise control and major roads. I'm impressed.

 

Definitely. Funnily enough i was only thinking the same thing. The Q7 came out the factory with 245Hp from the 3.0 V6. The 0-62 time is 7.8 seconds which for a 2.4 ton SUV is quite quick. The Nav has 231 hp but takes 9.9 seconds to 60. The only explanation i can think of is the Audi 8 speed gearbox just keeps the engine in the power band more unlike the Nav.

With the DTE on the Audi absolutely flies and has got to be low 7's for 0-60 now.

 

Mark be interesting to know what they could do with your v6 :eyeroll

 

ouch

Says the man who has a £250 oil change :wedgie :lol: :lol:

:mrgreen:

 

ouch

Says the man who has a £250 oil change :wedgie :lol: :lol:

 

ouch

 

very nice, how much did the remap set you back? if you don't mind me asking

Normal retail is £495 inc VAT, I did get mates rates as I know the owner! Very professional outfit and a great job done.

 

very nice, how much did the remap set you back? if you don't mind me asking

 

Got a dyno printout mate? would like to see

No sooner said than done!
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