Jump to content
SAU Community

Recommended Posts

12psi with stock ecu youll hit the "too much airflow" level and ecu will retard and cut timing
Only if your engine as a whole is making good power. Considering that I believe the RB25DET AFM is good for over 200rwkw than 99% people on stock turbo's will never have this problem.
Link to comment
https://www.sau.com.au/forums/topic/71760-r33-boost/#findComment-1326206
Share on other sites

I've been running 10-12 psi for a few years with no problems so far. Same mods as you.

A lot of people have said it's generally "safe" to go up to 14 or so without having the stock turbo cack itself. I've given it a go a few times but it feels like it's "choking" and is actually slower than at 12psi.

Maybe that's the stock intercooler doing its thing?? :D

Link to comment
https://www.sau.com.au/forums/topic/71760-r33-boost/#findComment-1326644
Share on other sites

Nah it wont blow up! It will make SHIT all power... lol

Ull be going huh why am i so slow now hehe

what i mean is, it wont be the fuel rate slowing down...rather the ecu will chuck in more fuel to compensate for any pinging (with increasing boost) aswell as retarding the timing....thats why the rate of acceleration decreases

Link to comment
https://www.sau.com.au/forums/topic/71760-r33-boost/#findComment-1326743
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

    • Hey. Very valuable information about pitwork, I will pay attention when buying any consumable parts 🙏 As for the carpets - I got a handful of information from nengun, from which it appears that indeed the carpets for the driver's side are OEM. They are not able to show me any pictures due to the long chain of different sales entities but after I place the order, as soon as the goods arrive at the nengun warehouse from which they will send the shipment to me they can send me photos and if my purchase differs from OEM I can immediately return it / cancel the purchase. I think I will give it a try 😉. Of course i'll let you know what's what as soon as i get them P.s. I know the topic is not relevant to the thread, but both nengun and amayama have these SICK 😍 trunk room lamps available. Do you know anyone who ordered them? I need to have one in my car
    • I've managed to find this: Nissan_Stagea_AutechVersion260RS (1).pdf
    • I believe @Duncan has given it a crack at Mt Buller before (in actual race conditions)
    • All my Polish car culture insight comes from watching Nightride. So I half expect this to get 1UZ swapped eventually?! Are you going to drive it in winter? I'm always curious how ATTESA would hold up in the snow. There isn't that much opportunity to try it in Australia.  
    • My steering lock unit on my Infiniti G37 has failed. The car is a local 2012 Infiniti G37 (Q60 ) I need to replace the unit My local mechanic said i need to buy a complete steering wheel assembly. Does anybody no any mechanics in Gold Coast or Brisbane who can fix this issue or where i can buy just the Steering lock control unit. Thanks
×
×
  • Create New...