Jump to content
SAU Community

13.4 second 1/4 for your 'stockish' R33. (A how to guide).


Recommended Posts

i got a 13.981 at calder last night... could have probably done better, but happy for a first real strip run. Set my 235/45 tyres to 16psi and I have pineapples on the back - seem to have less traction probs than some of the other gts-t boys who also ran.

Originally posted by predator666

i got a 13.981 at calder last night... could have probably done better, but happy for a first real strip run. Set my 235/45 tyres to 16psi and I have pineapples on the back - seem to have less traction probs than some of the other gts-t boys who also ran.

What mods do you have??

a few :P its not really "stockish" though as the thread indicates...ah well..

S-AFC, cold air intake, dump pipe, hi-flow CAT, HKS Super Dragger II cat-back, blitz pod, HKS FMIC, ProfecB EBC, heavy duty clutch, pineapples, zeal coilovers, falken 235/45R17.. stock ECU, stock Turbo @ 13psi

i think some heat buildup and trying a bit too hard could have effected my later runs.. i'm gonna wrap some of my piping soonish to maybe fix that for next time.

thanx :( other runs were around mid-14 at higher MPH (~100).

Its all in the takeoff, which i'm sure you know, but its definitely what I found out on friday. The difference between a 14 sec run and a 13 second run is all in a good takeoff.

Easier just to just post the timesheet with the 60', etc.

http://www.skylinesaustralia.com/forums/at...=&postid=259667

If I can get that a bit lower (which I think I can next time), I think I may be able to get about a 13.6 or something with a perfect launch and my current mods. I'll be happy with that until I one day I upgrade the turbo, ecu and maybe a couple of other things which should push me into the 12's. 12's for a daily driver that is RWD would be pretty nice I reckon :(

anyway, enough about me.. back to general discussion

yeah.. other runs were worse launches, but better shifting after that, resulting in higher top speed of around 101mph

If i can pull both off in the one run i'll get somewhere around the mid-13 i think as well.. tyre pressure could have been a bit low @ 16psi for street tyres??

I ran 14.370 @ 98.79, 60' 2.407 with a pod (no cai) and a 3" cat back zorst. I believe that 60' time could come down a few tenths with a bit of practice (I only had 3 runs on the day).

I just dont get it. predator666 you've got some decent mods I'm guessing they'd be around $2k rrp? Surely to goodness your $2k mods are more than 0.3sec better than my $400 mods? It looks like you can launch it better than I can also.

A question for all: How much did you spend (and on what), and what affect did it have on your times???

Most of the stuff came on my car.. but if u added them up prolly $6000-$7000 or so :P read back a page for the full list. 0.3 is a reasonable difference.. and 1 second is a massive difference in terms of what you need to do to your car most of the time.

That run i felt like a pretty perfect launch, and i took it a lot more easy on the gear changes afterwards. Maybe i backed off right at the end? (no idea). Anyway, its all in the timesheet up above, i'm no expert, and i don't remember every single detail! I only had about 4 runs.. next time i go, i'll hopefully have some more runs, and hopefully get a better time as a result of the practise.

Guest MFX_R33

Waming up your tyres with a burnout is good for show, but not really going to help you on street tyres.

I ran at eastern creek again last night and got a 13.102 @ 108.46 mph, killing my old time of 13.7 @ 105. I was much happier. My 60ft this time was much better, of 2.114 over 2.365.

I walked away grinning from ear to ear (I was hoping for a 13.4) :) :) .

Jeff.

Guest MFX_R33

I have standard internals, injectors and fuel pump. I am running a custom plenum, XF trottle body, FMIC, EMS management, high flowed turbo (metal wheels, no bb centre), running 17psi boost, exhaust, etc.. The tyres are 255/35R18 Fulda street tyres let down to 20psi.

Here is a pic of my engine bay,

http://www.mfx.com.au/team/prgen.jpg

Jeff.

Guest MFX_R33

They are close but still handling it. We have looked at them closely on the Dyno, but they are still upto the task at the moment. I am looking at a bigger turbo at the moment, so I will have to do something about the fuel system soon.

Jeff.

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

    • Back again. I returned to Japan in Jul/Aug to spend time with the car on my birthday and remind myself what all the sacrifice and compromise is for. It happened to line up with the monthly morning meet in Okutama, which I have been wanting to go to for a long time. It's a unique event at a unique spot with really rare, interesting, and quirky cars. It's where all the oldheads and OGs gather. The nighttime scene at DKF certainly has its place and should be experienced if you're into cars, but there's too much bad attention and negativity around it now. IMO the better time is Sunday morning at DKF or Okutama; it's more chill and relaxed. I'm glad I was finally able to go, but not sure it's worth the drive from all the way from Nagoya immediately the day before, unless I was already staying in Tokyo for the days right before the meet, because you have to wake up quite early to make it in time. Funnily enough though I didn't drive the car all that much this trip because it was just too damn hot. While there were zero issues and running temps were nominal and the A/C was strong, RBs already run crazy hot as it is. Sure, it took it all like a champ but something about driving these cars in the ridiculous heat/humidity bothers me and makes me feel like I'm asking too much of it. I'm just me being weird and treating the car like a living thing with feelings; I'm mechanically sympathetic to a fault. Instead I was mainly driving something else around - a KX4(silver) 2001 X-Trail GT, that I acquired in May. There's a few different flavors to choose from with Xs, but visually it's the Nissan version of the Honda CR-V. Mechanically it's a whole different story as this, being the top-trim GT, has an SR20VET mated to a four speed auto and full-time AWD! It was a very affordable buy in exceptional condition inside and out, with very low mileage...only 48k kms. Most likely it was owned by an older person who kept it garaged and well-maintained, so I'm really happy with how it all worked out. It literally needs zero attention at the moment, albeit except for some minor visual touch-ups. I wanted something quirky, interesting, and practical and for sure it handily delivers on all three of those aspects. I was immediately able to utilize the cargo and passenger capacity to it's full extent. It's a lot of fun to drive and is quite punchy through 1st and 2nd. It's very unassuming -in the twisty bits it's a lot more composed than one would think at a glance- and it'll be even better once I get better tires on it(yes, it's an SUV but still a little boat-y for my liking). So...now I have two golden-era Nissans in silver. One sports car and one that does everything else; the perfect two-car solution I think👍 The rest of the trip...I was able to turn my stressed brain off and enjoy it, although I didn't quite get to do as much as I thought. I did some interesting things, met some interesting people, and happened into some interesting situations however, that's all for another post though only if people really want to know. Project-wise, I went back to Mine's again to discuss more plans and am hoping to wrap that up real soon; keep watching this space if that interests you. Additionally, while working in the tormenting sweatbox that is the warehouse, I was able to organize most of the myriad of parts that my friend is storing for me along with the cars, and the 34 has a nice little spot carved out for it: And since it can get so damn hot in there, that made it all the more easy to remove all the damn gauges that have mostly been an eyesore all this time. Huzzah. I was standing there looking at the car and said 'f**k it'. The heat basically makes the adhesive backing on the gauge mounts more pliable to work with, so it was far less stressful getting this done. I didn't fully clean it up or chase the wiring though; that will happen once I have the car in closer possession. Another major reason to remove all that stuff is to give people less reasons to get in my car and steal s**t while it's being exported/imported when/if the time comes, which leads us to my next point... ...and that is even though it's time in Japan is technically almost up since it's a November car and the X would be coming in March, I'm still not entirely sure where my life and career is headed; I don't really know what the future looks like and where I'm going to end up. I feel there's a great deal of uncertainty with me and as a result of that, it feels like I'm at a crossroads moreso now than any point in my life thus far and there are some choices I need to make. Yes, I've had some years to consider things and prepare myself, however too much has happened in that time to maintain confidence and everything feels so up in the air; tenuous one might say. Simply put, there's just too much nonsense going on right now from multiple vectors. Admittedly, I'm struggling to stay in the game and keep my eyes on the prize. So much so in fact, that very recently I came the closest I ever have before to calling it quits outright; selling everything and moving on and not looking back. The astute among you will pick up on key subtext within this paragraph. In the meantime I've still managed to slowly acquire some final bits for the car, but it feels nice knowing there's not much left to get and I'm almost across that finish line; I have almost everything I'll ever want for my interpretation and expression on what it is I think an R34 should be. 'til later.
    • Thanks for that, hadn’t used my brain enough to think about that. 
    • Also playing with fire if they start to flow more air down low than what the stock twins can. It's not even up top you need to worry, it can be at 3000rpm and part throttle and it's getting way more flow than it should.
    • Any G40/1000 or G40/1250 results out there?  
    • You still want a proper tune on the stock ECU though. Stock tune + stock ECU with GT-SS/-9s is probably playing with fire if you're running more than stock airflow/power.
×
×
  • Create New...