Jump to content
SAU Community

Your opinion on Apex'i SAFC please?!

steven

By steven,
in Engines & Forced Induction

 Share

Recommended Posts

steven Enthusiast

steven

Posted
Posted

G'day

Hi mates, i've got a Apex'i SAFC (Bule screen one) , just wonder what is the good setting for R34 GTT?

My aim is just a little performace, because it's for daily work use. (Fuel)

This is my setting now:

*Hi-Thrti * *Low-Thrti

1000rmp+2% 1000rmp-2%

2000rmp+2% - 10%

3000rpm+2% -0%

4000rpm+3% +2%

5000rpm+4% +3%

6000rmp+5% +4%

7000rpm+2% +1%

8000rpm+2% +1%

*Throttle

LO HI

25% 50%

*Dec.air

Thr....%

Nei: 1.0%

Ne2: 1.5%

Cheers

steven

Link to comment
https://www.sau.com.au/forums/topic/40432-your-opinion-on-apexi-safc-please/
Share on other sites
rs73 Grand Master

rs73

Posted
Posted

You will need to tune it on a dyno and richen/lean based on your A/F ratio. You cannot just add it in with "feeling". If you get it wrong, you will definitely destroy your engine. Every car is different, exhaust, air filter, boost level, all can cause differences and therefore your setting may not be able to be used for on other cars, also you can't just plug in the numbers that your mate has on his SAFC just because the other person has an R34 GTT too.

Decceleration Air is only needed if you have an atmo-venting BOV (aftermarket).

rs73 Grand Master

rs73

Posted
Posted

Mine still on 0%, untuned...... trying to book a time on dyno sometime next weekend and should have a result by then. It's a R33 GTS-t though, not R34 GT-T so I dunno how are you gonna compare it.

Cost varies from place to place, but a group dyno day (run only no tuning) will cost around $50-100, and tuning maybe somewhere $100-150 onwards depends on how much needs to be done. But I don't own a workshop so ring around for prices. I could be wrong.

Keegs Grand Master

Keegs

Posted
Posted

I have an r33 GTST with an safc, your looking around $110 an hour on the dyno + wateva you organise with the workshop for tuning, usually on the dyno for around 1 or 2 hours give or take depending on the car. Get i professionally tuned dont stuff around with it yourself, if the car runs lean you'll get detonation and you dont want that!!

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
 Share
Go to topic listing


  • Similar Content

  • Latest Posts

    • Borci88
      Borg Warner EFR Series Turbo's V 2.0

      By Borci88 · Posted

      Before I commit to it as I already have the wastegate off the car, would you change it to the 9psi spring instead of the 12, or whack it back on now and try your suggestion?
    • Murray_Calavera
      Steps to DIY sanding car back ready for respray....

      By Murray_Calavera · Posted

      Sounds good Hmm suppose the main thing is, how much do you care about this car? The filler doesn't make for a very good water barrier lol. If there was a tiny little bit of rust forming now, that in 3 to 5 years time becomes obvious under the paint (starts to bubble up), would it bother you? 
    • Kinkstaah
      Mistakes were made, my R34 Story

      By Kinkstaah · Posted

      I already have the ability to datalog the voltage... what I can't do is correlate it to what the gauge is showing when I'm looking at the data at a later date. Or something like this. Except getting the oil to 125C+ involves me going 200+kmh at the track so you can imagine this is a little tricky unless I do something like note what the voltage is when I am at the top of 5th gear so I have a point to reference on. Drove car today. O2 still reading richer because hopefully not a leak instead of massive restriction I've introduced. Car really doesn't sound like a LS. It's quite strange. Pulled a bit of fuel out up top. This does potentially explain why my spark plugs looked like the car was running pretty over-rich. If I was tuning it to a ~12.7 which in reality was far richer than that in the past. It will be handy to have the dyno WB to compare my WB to to compare notes that's for sure. At this point I'm happy to just sit in the passenger seat and tune the thing given I've got about 7 million hours on the platform lol.
    • Chocolate Cheesecake.
      Infiniti Q60 Navigation Update

      By Chocolate Cheesecake. · Posted

      Yeah I understand you have to pay for an updated map or subscription service or something. But I can't even find a current map for Australia. My map is dated 2017, but didn't this car version still sell in Australia until 2021?   Also, just as an aside, the navigation system warns you of traffic incidences ahead.....why would they include that on a map they knew is not receiving live information. I am forever going to be warned of an incident that probably existed for 30 minutes 8 years ago.
    • R0yalT
      R34 GTR Vspec Garage Sale - All must go!

      By R0yalT · Posted

      Car has been sold and I am now selling leftover parts. Prices are non-negotiable as I will sell to my mechanic if it won't sell here. Prices are firm except for the Random Parts listed at the very bottom. All parts are genuine except for the S-Tune front bumper. Volk Racing TE37SL 19×10.5″ +12 5×114.3 pressed graphite with P-Zero 275 30 19 tyres [USED] $4,500 Wheels are in perfect condition, have been sitting in my garage for the past 6 years. Tyres still have 90% tread, but since they're now old, I would not recommend you drive hard on them. K-Sport Super Sport External Reservoir Coilovers (made to order) [NEW] $2,500 Front spring rate 14kg, Rear spring rate 7.5kg Fork Type. You can read all about it here (https://www.k-sportracing.com/product_detail.php?Key=12). I was going to start tracking the GTR, but never got around to it. Paid $3500 (after USD conversion and taxes). HKS Kansai Service Tower Bar [NEW] $500 Never fitted in the original Japanese box. R34 GTR S-Tune Fibreglass Bumper [NEW] $500 No mesh - No Box - No damage - just dusty. Nitto RB26 Clear Timing Cover [NEW] $50 Couldn't fit RB2630 due to bonnet clearance. HKS Piping Kit Special Type (BNR34) & Apexi Power Intake Air Filter Kit & Password JDM Adapter [USED] $1,000 Missing some rubber hoses and supports, but you get what you see. Nismo NE-1 Weldina Turbo Back Exhaust & Custom 3.5"straight pipe [USED] $1,000 Needs some love, but perfect for those who want to go back to OEM+. Bayside Blue Aluminium Vspec Bonnet/Hood [USED] $700 Came off my GTR. Unfortunately, the tips have been slightly ground down. It will need some repairing. Bride Low Max Super Seat Rails [USED] $350 The price is for both sides. Will post pictures when I get a chance. Random Parts [USED] - negotiable Standard rb26 cams (intake and exhaust) $10 Stock amber front indicators $10 Standard GTR bumper lower side grills $10 Stock amber side indicators $10 Nismo Sports Resetting ECU $50 Water reservoir $10 Stock airbox mouth $10 Stock fuel rail $10 Stock coilovers from R34 GTR Vspec $100 PM me which items you are interested in. I do work 9-5, so I will be responding daily at best. Best time for pick up is after 5 and before 7 on weekdays, or i can work something out on weekends. I will only accept cash or PayID. Pick up only - located Epping NSW area.
×
×
  • Create New...