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thanks for the info mate...how much dosh would they set me back?

where do i get them from?

as i said in the above post, nengun or any site sponsor or even site sponsors at ns.com as they have some really good deals sometimes.

Mine cost me $1050 3 years ago delivered and that was when the exchange rate sucked. now a set of 6 should cost no more than $900 delivered.

no, because the stock injectors are high impedence. so its a straight fit.

if i get high impedance injectors...do i need to use a resistor pack? (i think thats what its called?)

thanks interloper...i went to that nengun performance webpage and found some sard 550cc injectors to my door for $690, can anyone tell me though...what twin hole spray injectors are?

thanks

Edited by R32_GTS-4

i also have another question, regaurding power fc, does it remove the speed limiter, boost limiter and rev limiter? would i be better off getting a haltek e11 or a power fc?

Edited by R32_GTS-4
i also have another question, regaurding power fc, does it remove the speed limiter, boost limiter and rev limiter? would i be better off getting a haltek e11 or a power fc?

go the PFC, it does all those functions and more!

I would have bought one but i decided to get the stock computer remapped instead :(

I've found the trick with the pfc is to ensure you set idle with the aac valve solanoid disconnected and set the idle as close to to the pfc set idle rpm. The trick is to get it spot on.

Then... init the pfc (also a must as it doesn't seem to relearn as well afterwards) and let it do the 30minute idle thing with a/c off then a/c on.

The only time I have a slight elevated idle is occasionally with the a/c on, even then it settles to the usual a/c idle rpm within a few secs.

But definitely no hunting.. when I had the motor out I cleaned every single little thing.. throttle body, plenum, aac + the cold start idle control i think thats the ICV or something can't remember exactly.

I must admit I can't remember any idle hunting while the motor was being run in on the stock ecu. Maybe it wasn't the pfc.. maybe the cleaning?!?

sky30 with his 300rwkw monster has gone through quite a few rb20det box's. BUT it is a 3ltr and its torque that kills gearbox's not power.

Third gear is appears to be the one to go..

No hard changes, mid way accelerating through third it goes BANG!

Oops. Sorry to hear. Out of interest what clutch are you running, kms on the box and what fluid were you running?

Also how hard are you on the box, do you clutch the thing mid corner, burnouts, flat changes etc etc???

9 puck brass button clutch... box is unknown kms cause of man conversion and i was running redline oil

im very hard on the box, i clutch mid corners, i drop 2nd a lot in the dry from standstill... decently fast changes not quiet flat changes but close

box held up for a full year of abuse with around 300rwhp but finally gave up on me... im actually quiet impressed that it lasted this long. just popped now cause boost has been raised and intake pipe which was collapsing has been fixed. like the day before it happened so im hoping this isnt too regualr occurance

if you speak to R32-Gts (simon) on these forums, he has broken so many rb20 boxes its a joke

thinking of getting a spare box cryogenically treated and shot peened, i cant be bothered forking out on a RB25 item

yeh dude i know the feeling well!!!! i went through 4 of them! 2 with the 20 and 2 with the 30 then i finally got sick of forking out the cash 4 the shit boxes and bought a 25det one and i gotta sa man i should have done it a long time ago coz it is sooooooooooooo worth it!!!!!

This is my car

29.jpg

and as i'm sure you can guess it's got an rb20det in it

just got it back from the tunners the other day and it's got 241.3 rwkw with no real power loss right up to 7500rpm.

It made 253.8 rwkw but was runnin a little lean 12.5:1 so we tuned it back to a safe point .

i know it's not really 260rwkw but hey it's got 322rwhp so i thought i'd post it up.

By the way roy can you give me the formula to convert speed to rpm

Cheers

anthony

Edited by black sky

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