Jump to content
SAU Community

Recommended Posts

Originally Posted by EVL032

no iam not actually i would rather the RB20det. parts r easyer to obtain....BUT if u actually read the original post u would see that we were arging wheather it was just a FJ20 with microtec, xhaust, FMIC now at 180RWKW that proves i was right no way is that an FJ20 with only those mods.....sooo yes i was right

say what u want im telling you the fj20 is stock like u said computer and cooler and it is lossing boost so take that rb20 home and let it sleep for a long time

  • Replies 83
  • Created
  • Last Reply

Top Posters In This Topic

Originally Posted by Nismo_R31

can any1 confirm that a stock fj motor with 15psi , microtech, fmic, exhaust, air intake. can make 180rwkw?!

and i got the dyno report of it lossing boost

what turbo was on it though? i know a few DR30 boys who would love to get 180rwkw from a stock turbo at 9-15psi????

no that wasnt the question of this topic i was saying is there a chance that he can only have what was said that is the thread!!!!!! 4 all i noe he has more than claimed as i believe!

thanku[/quote the skline lost by 2 car spaces and he kant hack ... pepl said he wantz 2 get a biger turbo 2 race the blue bird and i no the blue bird is stock

no that wasnt the question of this topic i was saying is there a chance that he can only have what was said that is the thread!!!!!! 4 all i noe he has more than claimed as i believe!

thanku[/quote the skline lost by 2 car spaces and he kant hack ... pepl said he wantz 2 get a biger turbo 2 race the blue bird and i no the blue bird is stock

itz got a coller ,computer and its lost boost 4rm dat and its hiting 9 psi
good luck finding ur FJ parts boys :ufo:

mate whats this all about?

you lost and now your jealous? cant think of anything alse to give FJ's shit about? get over it dude

LONG LIVE THE MIGHTY FJ

when moving in a straight line, boot to the floor in 2nd, it will wheelspin from around 3k RPM onwards....come off the clutch a little to quick into 3rd and its wheelspin again to redline....come off the clutch hard into 4th and it wheelspins for a bit, then the roadspeed catches the wheelspeed.

it also sits on the brake in 2nd at 1500rpm quite happily :)

peak power is not the way to make a fast car....just a dyno queen....

i think you need to close your wallet and do some research.....

lol...funny thread. FJs are a great motor, with a freakishly good std head, so forget the sad turbo and ECU they come with...with the right aftermarket parts they make a great engine

As for wheelspin how you describe...for gods sake spend some money on susp and tyres. My RB20 makes about 222rwkws and i struggle to get wheelspin shifting to 2nd, sure as hell cant spin tyres into 3rd:)

probably because a four cylinder is quicker than an RB20..... thats why i have one  :Bang:

Then a single cylinder 2Litre must be sik! :D

There's a fair bit more to power figures than number of cylinders (and displacement for that matter), infact a 4cyl vs. 6cyl is more likely to have MORE TORQUE but LESS POWER. Torque gets you off the line so in a traffic light drag like this the 6 is probably at a disadvantage. Power is essentially RPM x TORQUE so the 6 which revs better has the higher power figure.

There are so many variables in a situation like this, the diff being a big one, in any car if all you changed was that to run a higher ratio than stock you'll give plenty of other cars a good run. You might just top-out @ 140 kph though! :D

P.S. Well done the FJ20, having been in my ex-gf's little bros bluey with one i know they have some serious power, but i'll stay with my RB20 for all the aforementioned reasons (age/parts/etc.)

  • 2 weeks later...

Guy's got some figures for you to mull over.

I purchased an Fj'd BB which had a Dyno sheet showing 220hp (165Kw).....

Pulled motor down and found Broken piston....

All this thing has is wolf V3, 15PSI.... 550cc injectors everything else stock...

Still awaiting tune on rebuild but have been told to expect some where between 180-200 Kw when done....

So Give me an 1100kg Car with an Fj any day.

So Give me an 1100kg Car with an Fj any day.
Give me a 1300kg car with with an RB, a nice new style interior, quiet smooth drive and no whistling windows any day. :(

My RB20DET with a stock airbox, stock ecu, 3" exhaust, fmic & boost (15psi) made 164rwkw.

Without the fmic it made 152rwkw on lower (12psi) boost.

With an ecu (wolf or powerfc) the 152rwkw on 12psi jumps to 170rwkw with the same boost level.

The small turbo runs out of puff and will only stretch another 5rwkw or so with higher boost.

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

    • That ring thing is interesting how it's holding everything together 
    • Hey guys. I have a 400R on its way to Australia from Japan currently and have a few questions I’m hoping others may be able to help with.   Wondering if anyone here has had any luck getting the Sat nav unit to work in Australia!? Assuming the Stereo is as simple as a band expanded and tv won’t work?  Seeing as they’re based off a Q50 which is Aus delivered is there any way to link that system to the nav? Nav modules and head unit are different part numbers and appear slightly different at the rear with plug ins etc. can I put my xtrail sd card into the rv37 and will that convert the maps or update to Australian? Has anyone got any advice here?     also has anyone fitted the factory remote start and Security system once it’s landed in Australia? I put an enquirey to Nissan Japan in via a third party, and they suggested it needs a Nissan Japan dealers device to setup and couldn’t guarantee if one here could do it or not. They can supply and I can physically fit it but to setup I would need a dealers device. Any information here would be appreciated also. I’ve seen one here with it fitted already prior to leaving Japan at a dealer/inporter, so clearly passes compliance and works when fitted Japan and doesn’t need changing here.      also, does the tyre inflation sensors work here? Does anything change with them when the vehicle arrives? Where are they actually situated? I’ve read they have batteries and they need to changing at times and seems like resetting involves the nav system?    any help here would be appreciated and any other aust specific information to help would be great. Looking forward to see what the current generation skyline is like and eager to see how many of the gadgets can be utilised here.  Thanks in advance 
    • Do need to take it with a pinch of salt. One of the adapter failures, they clearly had setup issues with the flywheel.  One of the slipping ones I spoke to and it was pretty clear the throwout was riding, rather than fix, just swapped to a new clutch.    These clutches are being put in anything from 5k offroad 4x4 beaters, GR yaris, 500hp commodores to 1200hp barra monsters. Bound to be some issues in some of them when they are not a simple bolt in affair due to the changes in height.    There is a lot going on in this picture and unless I did the job myself no way to tell what really happened. 
    • I did this mod in 2019  You just have to modify the top bracket of the ABS/TC/Fuel Pump Control ECU so it sits more upright and closer to the back seat and run a good quality positive battery lead from the engine bay, the negative lead i just bolted down to the body in the boot.
    • Damn... Not the feedback I want to hear.
×
×
  • Create New...