Jump to content
SAU Community

Recommended Posts

I just realised... I thought you were going for 2 Bar SuperStar? Why only 24PSi now?

Oh and steve... My 880s on 98 are already hitting 70% dc from the calcs I did... And that was on 14psi only revving to 6500...

  • Replies 186
  • Created
  • Last Reply

Top Posters In This Topic

Well the exhaust is restrictive now so a bigger one is needed, the kw's were going up with more boost but not by much cause its choking so instead of stressing it out for every last kw, Yavuz made it safe enough to hammer everyday and turned the boost down.

Also, its pretty much quick enough for street duties as it is so why bother with more. Ive pretty much done what i set out to do on this motor, if i find a nice 4" exhaust thats another tune :banana:

Your fuel system just wont cope, ID's :D

No. I grew up on Oatley Bay and had friends round Connells Point and Kyle Bay. Haven't heard bout the N1 yet ,but Knowing my guys it will be pretty close to landing

Ah cool cool!

That's such an awesome buy, are you keeping it stock or going to town on it? It's a great base to work with :)

Steve... going by the injector sizes im assuming thats on E85?

You assumed correct.

Based on the boost it ended up on, it shouldve stayed pump98 but can be switched over at anytime (did tunes for both, just need to flash the ecu)

Steve, is that torque graph right? Looks to be 730nm...

Yep 730nm at wheels. Tractive effort was sky high, but that's not the number that matters.

Why doesn't it look right to you?

Yep 730nm at wheels. Tractive effort was sky high, but that's not the number that matters.

Why doesn't it look right to you?

i was just questioning the number mate, nothing more :)

my previous gtr with 26bottom end & gtrs's made 750nm torque...my current 30bottom end with -10s makes 930nm.

our kw are almost identical but the nm is very different? maybe my ported made the difference?

would a similar engine setup with e85 @ 24psi (i.e. yours) v's 98 @ 24psi (i.e. mine) impact the peak torque? maybe its just a case that e85 truly works better on higher boost?

Marko do you have more graphs?

I'd like to overlay them and see what differences there are

the only graph i have is here: http://www.skylinesaustralia.com/forums/post-a235105-

i might have another 1 @ home, let me check later a/h

just to add, 405awkw = approx. 450rwkw (it was 1 of the 1st q's i asked my tuner when it was done on his dyno, my mates who drive fords & holdens always ask "whats kw is that rear wheels?")

Edited by Marko R1

I think the port job would be making some difference but the tune and turbos would play more of a large part.

It's not peak figures I'm looking at, i want to see what they're both making at every 500rpm point so yeah if you've got one and can send it that would be great.

How do you know it's 930nm without a graph though? A lot of people think the N on the side axis is torque, it's tractive effort not torque

jim (tuner) told me that the shown axis on my graph is in fact torque.

i'll see what else i have at home but come to think of it, im 99% sure the other 2 graphs are KW v's AFR & KW v's PSI

sorry steve, this thread is about your car & not mine :)

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

    • Seat of the pants assessment of the new intake: The car is way less "doughy" when hitting the loud pedal, especially off idle when stopped or in traffic, I did use a cheapo lazer thermal thingo to measure the temp around where the pod filter got its air, it was between 55 - 60°C, in saying this the car was shut off and not moving, so the OEM intake pipe was not supplying any fresh air to where the pod was when the car was at least moving A weird bonus was induction noise on the throttle in the cabin increased a bit,  I was worried that I was actually going to lose some of that induction noise I love so much, outside though, when I got the daughter to do a WOT drive by pass for me, the induction noise has increased alot when on the throttle, not quite ITB doort, but well up there I'm extremely happy with the results and have been exploring the country roads in the region  As for house mods: 1.New front fence is up and is awesome, it really upgraded how the joint looks from the street, and the added security is nice 2. Electricians have replace some interior lights, and with more lighting in the garage, a few new motion detecting lights out the front above the garage, front room, and at the front door, which I have already found heaps helpful coming and going, also now has fancy pants CCTV all round the house The only hold point for power though is the solar and batteries due to supply issues, although this will happen over the next few weeks 3. I have done a heap of landscaping out the front and I'm almost ready to do a new small retaining wall with some nice blocks to replace the brick and cemented in rocks around the raised garden beds cemented in river stone "was the fashion at the time" the house was built. I currently have a pallet of retaining wall blocks and 2 bulka bags of 20mm blue metal to replace the wood chip that is in the raised garden beds around the house 4. I now have 3 big raised garden beds for out the back to grow some vegetables, about 70cm high, 200cm long and 100cm wide 5. My 2 compost bins are already pretty full with brown, green and kitchen waste from the landscaping I'vedone so far, but they will probably take a few months to break down, so anything else that gets chopped, trimmed, and kitchen waste will just start filling the base of the raised garden beds to about 30cm before I start throwing 40cm of good compost, and stuff, for the vegetables to grow in, I'll need a few ton of compost and soil, but the local supplier can sent me bulka bags of the stuff Basically the logs, wood chips and a few strategically placed rocks for drainage, will give the beds some good organic materials down low to break down over time, and they will hold moisture during the warmer months to save the water in my big arse water tank if we don't get alot of rain So, all in all, the car and house mods are going well, and I'm really enjoying being retired, I sleep in too 0700 and slowly plod around inside until I feel like actually doing anything, and only work in the yard for as long as want, which has actually been alot over the last few weeks,  although when you look at it, it seems that not a huge amount of work has been done,  until I look at the before I started the work pics Happy days and good times indeed 
    • hahaha yeah. Plan is to get side skirts and probably just rear pods. But going to do them one-by-one. I've got a set that I really like from RHDJapen, but that one isn't shipped to AU. So need to find someone who can get it for me
    • Here's an idea, answer the questions I asked you as they are trying to work out WHY the LSD will be binding up in a straight line.
    • You haven't driven many modern cars then have you? Most of them have sfa steering feel with their stupid electric bullshit steering systems.
×
×
  • Create New...