Jump to content
SAU Community

Recommended Posts

but thats the bit i dont get?? it pours fuel out the back like it's got a free fuel card...

just because its running rich doesnt mean its got enough fuel for the air you provide the engine at those boost levels

at 18psi on a gtr with a stock fuel system, something clearly over its capasity where it be injectors or fuel pump

put the boost to 15psi or somewhere it doesnt ping and take it to a dyno place to see whats going on

Link to comment
https://www.sau.com.au/forums/topic/249164-gtr-detonating/#findComment-4321611
Share on other sites

just because its running rich doesnt mean its got enough fuel for the air you provide the engine at those boost levels

at 18psi on a gtr with a stock fuel system, something clearly over its capasity where it be injectors or fuel pump

put the boost to 15psi or somewhere it doesnt ping and take it to a dyno place to see whats going on

ahhh, ok cool, yeah i got a shitty boost controller, so it tends to spike a bit, kinda gotta watch it myself

Link to comment
https://www.sau.com.au/forums/topic/249164-gtr-detonating/#findComment-4321624
Share on other sites

oh btw what max's out first injectors or pump, injectors been replaced b4 i got the car, not sure if bigger tho, but you'd think if they were in their right mind they would have yeah?? unless cash was an issue...

Link to comment
https://www.sau.com.au/forums/topic/249164-gtr-detonating/#findComment-4321628
Share on other sites

yeah coz of the dust ay?? its not running 18, just every now and than it spikes, i run it at 10 psi now days just to be sure, that way it only spikes to 15 pound, haha

yeah need to take it to a dyno or hoist to see wtf is going on

oh and is there any way a boost controller could be making to turbo's lag??? like not hitting 15 psi till 4.5-5k or so?? thats pretty late for stock turbo's isnt it?

yes i know, my car is doing some f**ked up shit!!

Link to comment
https://www.sau.com.au/forums/topic/249164-gtr-detonating/#findComment-4321846
Share on other sites

start saving your money. If you continue to disrespect your rb26 like this your going to need a rebuild.

says the bloke who's pic is of him doing a burnout... haha

i dont run the thing on 18psi, im just saying there is something wrong with my boost controller and its starting to let it spike, thats why i've turned it back to 10 pound so if it does happen to spike, it's still safe.

going to look at it over chrissy break and watch my boost gage like a hawk in between.

Link to comment
https://www.sau.com.au/forums/topic/249164-gtr-detonating/#findComment-4322546
Share on other sites

the difference between his and yours, is that his is already a forged motor and it has been tuned to suit all the modifications made to it.

yeah thats why im only running 10 pound atm.

so im looking for nismo fuel pump and till then just gonna drive it around on low boost, then look at getting bigger turbo's!! and see if i can blow my engine...

and i've seen plenty of 'built' engines blow from doing burnouts. but that ussually the drivers, to me thats showing real disrespect to your car... but each to there own, im sure there worse things, like running your car lean, haha

Edited by Dearlove
Link to comment
https://www.sau.com.au/forums/topic/249164-gtr-detonating/#findComment-4323049
Share on other sites

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

    • My bad, I unplugged the one underlined in red instead of yellow before. With the car started, after unplugging the IACV (the one underlined in yellow), it idled at around 400/500 for 3 seconds before stalling. Attempting to start the car without the IACV will not start the car.   It does stutter and sputter for around 5 seconds before dying. However, immediately after starting it, you can already hear some slight sputters from the exhaust.   It won't start with the AFM unplugged. If it is when the car has already started, it stalls in a few seconds.   Yesterday, I did take some logs using Nistune of 3 scenarios. Car idling till it stalls Car idling and unplugging the IACV Car idling and removing the AFM I also have some previous logs of when the Car is idling till it stalls and when driving and it cuts. I am not really knowledgeable enough to understand what to look for. After every test, car idles rougher and rougher, until I have to stop. It will be fine the day after.
    • There is no difference between a 17x8 and an 18x8. The total diameter of the tyre needs to remain +/- the same (so you don't mess up the gearing, speedo reading, and clearance when turning front wheels..... so you just need to use a lower profile tyre on th 18 than you do on the 17. /rocket surgery.
    • I thought the same to start with. But then I thought it was one of those LCAs where the end of the ARB goes through a bushing in the LCA itself, instead of having an end link.
    • Yeah - I mean, go the other way. Smaller range. Not larger.
    • To re-cap, I bought: https://www.alibaba.com/product-detail/Lsailt-8G-Infiniti-Q50-Q60-2014_1601171829627.html?spm=a2756.trade-list-buyer.0.0.2cd476e9FTIlKE As you can see, if I bought 20 it was $653, but I bought 1 so it was $1,170. I was very tempted to buy 2 and resell 1 at 25% cheaper. @MBS206, I am not sure if they do a Kluger one, here is their list but it might be there under a global model name: http://www.lsailt.com/product/android-interface?page=1 Keep in mind these full android replacements have basically all the bits a phone does (cpu, ram, storage, wifi, bluetooth, usb interfaces) other than a screen (it uses a host), thus the $800+ cost. Android Auto screen mirroring is MUCH cheaper as it's just a cut down shell, input mirroring and output mirroring BTW I also need that "screen off" feature, it is much harder to see wildlife even if a dash is reasonably dark. Both the Fuga and V37 have display off buttons for night use, they just come back on for a second or 3 if you interact with it, eg skip a song.
×
×
  • Create New...