Jump to content
SAU Community

Recommended Posts

How long did the dyno tune take btw?? I have only done the road tune

We took quite a while (about 5-6 hrs??) on the dyno as we had some issues with the ECUs and the voltage and timing was jumping.

Toshi knew that there are 3 diferrent ECUs for the R33 - Series 1, 1.5 and 2.

Upon initial test at his house and a quick road tune, it looked like the S2 he had would work in my S1.5.

Toshi and Yavuz from Unigroup did some fine tuning on the emulator and then he burnt to the chip and installed into ECU. It didn't perform the same!

Long story short, a bit of head scratching and 2 chips later, the final tune was installed into a spare S1.5 ECU he had.

petern in your dyno, is that your boost dropping off at high rpms? that doesnt look too good! re-tune that boost controller if thats what i'm looking at :D

It is a turbotech manual controller, the boost lose was due to heat soak. The SMIC was actually very hot to touch.

I'm not too fuss about the boost drop, just means the turbo will live longer :D

Ahh yavuz helped out as well did he??

Yea hes an excellent bloke.. i have been to him a few times.

yea toshi was saying his maps are a little different depending on what series 33 you have. Which i thought was a little strange since its the same engine (with little difference)

As long as you got it all sorted out.

What was your ignition timing from toshis gun? Think he needs a new one lol

Anyone know of a place in VIC that will do this sort of thing?

Toshi, get a franchise happening!! Drive-in, remap, drive-out faster.

Dr Drift does all R33 ECUs now - located in Melbourne

http://www.drdrift.com.au/aboutus.php

I did get a quote of them, but went with Toshi as he is local, one day to get done and was cheaper

i can not wait until i get my remap done! im just waiting for batmbl to restock those hi flow cats and i would have all my parts ready in the garage! then i just find a saturday to install everything in hopefully before end of this month and will get a tune done by toshi around that time too. will post as soon as i get these all done with a dyno!

Hectic sounds good bored33.. Keep us posted

If you can crack the 200 mark then hats off. It will be pretty easy, as long as you get your boost sorted out correctly.

Perhaps i should increase mine a little to crack the 200mark..

Anyways didnt know batbml was still selling exhaust systems.. Havnt seen him on the forums for a while..

  • 1 month later...

this is MOST interesting

i have an R34 and as R33 owners know about limited supply of PFC's, R34's seem to be worse again, and every tuner in melb says "go power fc" :D

I've heard great things about about Sam (Dr Drift) and i was almost about to book in after chatting to another very well versed remap member here (666DAN) but somehow found this Toshi guy ;)

Dr Drift is $960 drive-in/drive-out (obviously dyno tune) BUT i believe the way he does it, you can pop in any time after an additional mod, and get a retune, just like power fc, but he doesn't have to burn anything again??

As in he can do live remapping or something? Not very good on the tech side of things, but would that be the difference here? Dr Drift can be touched up, but Toshi's whilst initially cheaper... you'd have to pay practically the same amount again if you change some mods?

I was also thinking of changing to a FMIC, but you guys are getting good results with the SMIC (obviously what i have already) so i might just stick with that! :(

There's also the factor that hitachi haven't made the single burn H8/534 processors for quite a while now.... Not sure how many are left? May be like PFCs as well soon...

27c256 Eproms are still in production, and UV erasable and retunable many times.

I don't know personally what method Toshi uses though.

damn it, why must they discontinue everything!! :D

ahhh... the guru emerges :(

With my extremely limited knowledge i believe that you can overwrite one of your own existing tunes Sam, where as Toshi can't erase his?

I think the might be the difference?

i'll let you guys nut it out ;)

Well let us know what you decide and how it all goes :P

However perhaps just pm toshi and ask him if he will ever run out of those chips :(

If he does let me know, coz i will buy a spair one hahahah

I still love my remap!!

But if i do go for bigger turbo, injectors etc then i would try and source a power fc!!

Edited by siddr20

the are still making H8/534.

Maybe 2-3 years after stop make.

Daughter board is expensive.

I have daughter board (and sellng) but my customers usually goes the cheaper way (H8/534).

I think std camshaft would remap better and race tune would PFC better.

Because remap is 16x16(If its evry400rpm, up to 6400rpm) map and PFC is 20x20.

This means pfc is able to up to 8000rpm(adjust every 400rpm).

If remap adjust rpm its like 500, 1000, 1500.......8000rpm(every 500rpm. but GTR std map is up to 8000rpm . start 800 every 400rpm and 5600 next 6400rpm and evey 400rpm then 8000rpm ).(I think for 0.1,0.2 etc sec powerfc will better in race track).

Also emanage is 16x16.

I think do not need 8000rpm for std camshaft.(RB25DET)

I said to my customers If your car is for race track , its PFC better but street and some time go to race track will remap is better.(cheaper and idle is much better than PFC)

Save mony and bigger turbo will much more power.

  • Like 1

Hi siddr20

Yes, I will be able to remap.

you do not need change injector up to 360hp(270kw).

you need change air flow meter(Z32).

Thank you

Toshi thanks for info :thumbsup:

Just a quick question.

So if i do get a hi-flow turbo & bigger injectors (550cc) you will be able to tune it no problems?

Kind-Regards,

Toshi - im just wondering whether the re-map on GTT R34 will be as effective as you do on the R33? (Just to make sure)

Also, basically before i do the re-map il probably have:

- Full exhaust

- 11psi boost

Is it recommended to put in a front mount intercooler before re-map as i might reach 200kwrw mark with re-map?

P.S. im running 184kw only with cat back and 11psi, so with extra dump and re-map im expecting to see over 200kw, am i right? or should i go SAFC2 or E-manage?

siddr20 - Just very curious about 1 thing. You've got such nice results whether it was before or after, but how did you manage to get 183kwrw before hand with those mods man? I dun get it, does the fuel pump help with power that much? or was the dyno inaccurate? and with the re-map it musta actually made like 20+ kw push?

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now



  • Similar Content

  • Latest Posts

    • Even more fun, leave all the ADAS stuff plugged in, but in different locations, hopefully avoid any codes!   And honestly, all these new cars with their weird electronics. Pull all the electronics out Duncan, and just shove an aftermarket ECU and if needed a trans controller in, along with a PDM. Make it run basic but race car styled!
    • To follow up a question from earlier too since I had the front bar off again (fking!) This is what is between the bumper and the drivers side wheel And this is the navigator side, only one thing but its a biggy! So basically....no putting coolers in the wheel arches without a lot of moving other stuff. Assuming I move to properly race prepping this car I'll take that job on and see how the computers respond to removing a whole bunch of ADAS modules
    • So I prepped the car for another track day on Wednesday (will be interesting to see coolant temps post flushing out and the larger reservoir, with a forecast of 3-14 being 20o cooler than last time I took it out). Couple of things to mention; since I am just driving the car and not taking a support vehicle, I took the rear seats out and just loaded the back up Team Trackday style. Look at all that space! To cover off removing the rear seat....it is weird (note the hybrid is probably different because it wouldn't have folding rear seats) Basically, you remove the lower seat base, very similar to a r series but it is a clip that pulls forward to release the base rather than it being bolted down. Easy Then, you need to remove the side section of the rear seat on each side. There is a 14mm head nut at the bottom of the side piece, the it slides upwards off a hook at the top to release; you also need to unhook the seatbelt from the loop at the top. Then the centre piece is weird. You need to release/fold the seats forward with the tab in the boot on each side From there, there are 2,x12mm headed bolts holding the rear of each seat to the folding bracket, under the trim between the rear seat and the boot (4x christmas tree clips there, they suck). The seat is out but you can see where the bolts attach to the bracket
    • As discussed in the previous post, the bushes in the 110 needed replacing. I took this opportunity to replace the castor bushes, the front lower control arm, lower the car and get the alignment dialled in with new tyres. I took it down to Alignment Motorsports on the GC to get this work done and also get more out of the Shockworks as I felt like I wasn't getting the full use out of them.  To cut a very long story short, it ended up being the case the passenger side castor arm wouldn't accept the brand new bush as the sleeve had worn badly enough to the point you could push the new bush in by hand and completely through. Trying a pair of TRD bushes didn't fix the issue either (I had originally gone with Hardrace bushes). We needed to urgently source another castor arm, and thankfully this was sourced and the guys at the shop worked on my car until 7pm on a Saturday to get everything done. The car rides a lot nicer now with the suspension dialled in properly. Lowered the car a little as well to suit the lower profile front tyres, and just bring the car down generally. Eternally thankful for the guys down at the shop to get the car sorted, we both pulled big favours from our contacts to get it done on the Saturday.  Also plugged in the new Stedi foglights into the S15, and even from a quick test in the garage I'm keen to see how they look out on the road. I had some concerns about the length of the LED body and whether it'd fit in the foglight housing but it's fine.  I've got a small window coming up next month where I'll likely get a little paint work done on the 110 to remove the rear wing, add a boot wing and roof wing, get the side skirt fixed up and colour match the little panel on the tail lights so that I can install some badges that I've kept in storage. I'm also tempted to put in a new pair of headlights on the 110.  Until then, here's some more pictures from Easter this year. 
    • I would put a fuel pressure gauge between the filter and the fuel rail, see if it's maintaining good fuel pressure at idle going up to the point when it stalls. Do you see any strange behavior in commanded fuel leading up to the point when it stalls? You might have to start going through the service manual and doing a long list of sensor tests if it's not the fuel system for whatever reason.
×
×
  • Create New...