R33 Sii - My Gt30 Upgrade Is Done. Lots Of Pics

[paulr33]

jono can u post your tune in an datalogit .dat or pm it to me ?

[The Mafia]

sure, here it is - rename it to .dat

pcy081_final_tune.htm

Edited December 17, 2005 by The Mafia

[r33_racer]

mate i think u need to fly SK up north get him to tune it on your tuners dyno lol...if anyone can fix your problem its him mate. The man is worth his weight in gold easily.

Personally i reckon you should go for that injection kit, if it works on your mates 375kw supra it should at least help you reach your power goal on the rb. you only had like what 30-40kw to go. Or wait for god knows how long till you can get higher octane fuel. Mate times like this i bet you lived in brisbane (for the fuel ofcourse).

Good luck with this hey, its dissappointing to do that work to your car and not get the power you want. Breaks ya heart.

[Cubes]

Your ign. map has been completely played with.

Maybe running so much more ign. over std impacts negatively on fuel consumption.

A couple of little strange things have been done with the fuel map.

Generally one will zero out the injector correction and rework the fuel map. It appears he's left some injector correction in there but also played with the fuel map. There also appears to be rather large variations in fueling at some load points.

Your not drawing much air either, it appears your using up to load points 16.

Mine with a crapp vg30det turbo running 12-13psi hits load point 16-17 and at a guess is making around 200rwkw.

Bl4ck32's R32 is running a small rb20det high flow running 16psi, that makes around 220rwkw using load points 17-18. The rb20det high flow has a very small turbine housing yet he is able to run upwards of 18degree's at wot.

A couple of questions.

What size injectors are you running?

Did you have the plenum on with the std 210rwkw turbo?

Edited December 3, 2008 by Cubes

[paulr33]

my ign map hasn't been modified no where near that much either.

ive modified the first 10x10 ish cells my self and then theres a few cells on loda point 16 that have changed a little, the rest is the stock map

[Cubes]

Paulr33,

Where your airflow percentages all set to 100% (Settings 3 tab)?

I had to set them all to 100% in order for everything to run nice.

Also.. Bl4ck32's car had an initial issue running the VH41 AFM.

Upon selecting the VH41 it simply would not run, pumping out shiet loads of fuel. It was tuned to suit using the std rb20/25 afm setting.

Then we attached the datalogit to it, init the pfc and for some reason it began working fine on the vh41 setting.

Definitely a little quirk there.

[paulr33]

Paulr33,

Where your airflow percentages all set to 100% (Settings 3 tab)?

I had to set them all to 100% in order for everything to run nice.

Also.. Bl4ck32's car had an initial issue running the VH41 AFM.

Upon selecting the VH41 it simply would not run, pumping out shiet loads of fuel. It was tuned to suit using the std rb20/25 afm setting.

Then we attached the datalogit to it, init the pfc and for some reason it began working fine on the vh41 setting.

Definitely a little quirk there.

<{POST_SNAPBACK}>

[paulr33]

also i never get over 80deg water temp, usually just under like 76 so i miss out on the last correction factor, so i either have to set the 50deg to 0.0 correction or use the 50deg corr pretty much all the time

[paulr33]

jono is using 550c nismos

[Cubes]

When you initially started it and had issues with it being rich.

Did you try setting the airflow percentages to 100%.

Dialing in 370/550 = 68% (round up)

Then selecting VH41.

Paul, I think you will achieve a safer more consistent tune if you were to set the 50degree high load correction factor to 0. Depends how well it drives when cold with the setting.

I'm using the R34 correction factor and as it turns out its basically running 0 at 50degree's. It actually made the car feel much nicer to drive, prior it would feel like it was cold (short choked free rev), now when cold it feels and rev's the same as if it were warm.

Edited December 18, 2005 by Cubes

[The Mafia]

so what do you suggest cubes?

New tuner? lol

[Bl4cK32]

I would go with a new tuner, and see what happens

[The Mafia]

well, I'm afraid to say, he's the only decent safe tuner in mackay....

The other mob who I won't mention, have a bad habit of blowing motors to pieces...

[gtst25]

well, I'm afraid to say, he's the only decent safe tuner in mackay....

The other mob who I won't mention, have a bad habit of blowing motors to pieces...

<{POST_SNAPBACK}>

Hi Mafia,

Just had a look at your fuel map - I'll post up mine in a few days - interestingly my tuner didn't play with the fuel map much at all.

Just in the areas where it comes onto boost and high load areas.

In the original 210rwkw tune it wasn't touched at all.

I see you reach load point 16 - exactly the same as me with over 250rwkw. At load point 16 you're running 1 degree less timing than me. Bugger about the fuel. It'll be interesting to see how you go if you go ahead with the water methanol injection setup.

In the injection setting under setting we are running all six 550 cc nismos at 68%.

Cheers!

[R31Nismoid]

well, I'm afraid to say, he's the only decent safe tuner in mackay....

The other mob who I won't mention, have a bad habit of blowing motors to pieces...

good tuning is invaluable.

I know 2 workshops here in Melb that regularly have guys from Tazzie bring cars (not one or two either) for work.

Tell me that isnt a mission, putting your car onto a boat for gods sake.

If i had to drive half a day, so be it.

[33SOM]

well, I'm afraid to say, he's the only decent safe tuner in mackay....

The other mob who I won't mention, have a bad habit of blowing motors to pieces...

<{POST_SNAPBACK}>

Go for a drive to bundaberg or harvey bay and get it tuned.

[Col-GTSX]

Even better take some holidays come down to Brisbane and see the guys at mercury or matty down the coast...

There are a few QLD members that have a safe place to plark your car and rest your head for a day or two...

Then we can have a bit of an excuse to have a cruise and a BBQ...

If i had one more bedroom id have ya round...

[R31Nismoid]

im sure you have a couch

[The Mafia]

Hi Mafia,

Just had a look at your fuel map - I'll post up mine in a few days - interestingly my tuner didn't play with the fuel map much at all.

Just in the areas where it comes onto boost and high load areas.

In the original 210rwkw tune it wasn't touched at all.

I see you reach load point 16 - exactly the same as me with over 250rwkw. At load point 16 you're running 1 degree less timing than me. Bugger about the fuel. It'll be interesting to see how you go if you go ahead with the water methanol injection setup.

In the injection setting under setting we are running all six 550 cc nismos at 68%.

Cheers!

<{POST_SNAPBACK}>

So what your saying is your injectors are tuned to inject less because you have better fuel that is less prone to detonation, and I am having to inject much more fuel to stop detonation?

So there is nothing I can do, but run better fuel?

Do you run the same boost as me? Are you able to post up your mods?

THis is very interesting.

Even better take some holidays come down to Brisbane and see the guys at mercury or matty down the coast...

There are a few QLD members that have a safe place to plark your car and rest your head for a day or two...

Then we can have a bit of an excuse to have a cruise and a BBQ...

If i had one more bedroom id have ya round...

<{POST_SNAPBACK}>

Well, I love guns, Futurama, The Simpsons, and I'm seeing a very hot asian chick.. I think we'd get on very well...hehe

[gtst25]

So what your saying is your injectors are tuned to inject less because you have better fuel that is less prone to detonation, and I am having to inject much more fuel to stop detonation?

So there is nothing I can do, but run better fuel?

Do you run the same boost as me? Are you able to post up your mods?

THis is very interesting.

Well, I love guns, Futurama, The Simpsons, and I'm seeing a very hot asian chick.. I think we'd get on very well...hehe

<{POST_SNAPBACK}>

No I'm not saying that I'm running less fuel than you - just the fuel map hasn't been altered as much as yours. Injector duty cycle on peak hold reaches 58%.

I'm running 18 psi, spikes to 19 as it comes onto boost.

Mods are

2835pro s

pfc, fc boost control

blitz lm cooler

k&n flat panel air filter stock airbox stock blow off valve

Z32 AFM

3''exh, 4'' cat hks dump

550cc nismos

Big clutch

That's all, everything else stock

If I wanted more power I'd look into nitrous.

Cheers