paulr33

hi robert, this can happen if you dont do the self idle adjustment properly can you confirm you did this correctly? also i assume you have std bov etc and not an atmo unit ?

well there u go - learn something new every day eh yeah i had a feeling it was like that just wasnt a %100 on the concept understand its an area ratio

GT-RS http://www.skylinesaustralia.com/forums/in...t&id=123232 pressure reaches its peak at 88km/h which is 3100rpm in 4th gear GT-RS http://www.skylinesaustralia.com/forums/in...t&id=119481 pressure spikes at around 66km/h so around 2500rpm in 4th gear 2535 http://www.skylinesaustralia.com/forums/in...t&id=119806 pressure ramps to peak around 90kmh/ which is around 3200rpm or better yet - use this; http://sau.garagespank.com/ and compare all the charts you like

all of the info is there you arent putting in any effort to look you need to look and try to help yourself and the info has been covered to death over and over i would expect the 2535 to come on the same as the stock turbo i think the a/r's are even the same as the stock turbo the 2530/2535/2540 are the older turbos which HKS arent making anymore the new HKS GTss and GTrs replace these models of turbochargers the gt-rs is a 0.64 a/r rear so its a step up from the stock turbo from most of the graphs ive seen its almost the same to stock maybe 500rpm later i would anticipate it to be on full song by around 3300rpm ish ? define full boost? 10psi? 15psi? 20psi? full boost means nothing - the main interesting point is at what rpm does the compressor start dialling in useful pressure past 0psi also did you know when people quote boost its actaully psia - that is its 14.7psi above sea leave pressure so techically 10psi is really 24.7psi of pressure

oh i see -thanks for the correction ,cheers

have a look at the rb25 turbo upgrade thread - theres dozens of gt-rs graphs in there or look at al's graph above

hmnm so there are two "the insider" movies then cos someone else at work told thats what the name was and i kept thinking of the tabacco smear campaign movie with al pacino so i downloaded "the insider" thinking it was the bank robbery movie but i got the tabacco (which is still a great movie) thanks - ill try and find the other "insider"

your stock boost guage is showing atmosphere pressure. your air lines are either leaking or you have disconnected the stock boost guage its in mmhg and at idle is should be around -500mmhg so near -5 ish - if its showing near 0 then its either disconnected (the vac line) or the vac line its using is leaking its the vac line to the plenum etc is leaking the car will be a bit sluggish - it will leak boost and lack performance

no its pretty reasonable the aus delivered PFC"s were always a good $500 higher than then jap delivered ones this was because it carries an australian backed warranty so the extra cost is there - they were $1500 even when normal PFC supply was there

its a bank robbery movie - fairly recent at the start of the movie the bank robbers take everyone's phones and one person keeps their phone and then it rings and they get caught out in the end the bank robbers are the actual hostages whats it called

posts have been deleted next person to post crap gets warnings o plently last & final warning guys theres no need for silly posts etc - we're all friends

it will be ok - just baby it around and avoid loading it up to full load if you can

safc is fine and good bang per $ sorry i would go for the SAFC the blue screen version i think you will stuggle with people to tune the older style version the blue screen version either 1 or 2 is much easier

no - it is worthless and will give you nothing but hassles dont even bother the housing is to suit a rotary ask yourself - why can you get it for free or nearly free? can you get HKS Gt2835ProS's for free? of course not, cos they are worth $ and are useful

ask him - or view the dyno video it made 300kw he has some dyno compare sheets too where he tried different cams etc

speak to some local workshops and see what they use my last clutch came from dr drift, one of his suppliers it was an organic clutch heavy duty - its seen a few deca days, a few days at heathcote and plently of "private road" abuse still holding up after about 2 years now

diff injectors + piggybacks + stock ecu = timebomb im sorry - you are asking for trouble you should really get a stand alone ecu or remap your current one running stock maps etc and larger injectors is a bad idea

hi, be strongly advised that the NS cruise will be nothing more than gran turismo on the streets i would be staying well away from this event - be safe and smart

if you press RIGHT on the IGN/INJ correction screen then you are in the INJ correction screen/mode the Kij amount should show you latency of the injectors , which in turn will control fuel injection amount if you press DOWN youll reduce the INJ value from the base map which will lean it out if you want to richen it up you need to press UP to increase the correction map as you change the number the Kij is the current map value and Fin is the final corrected amount i would be very careful doing this without a wideband sensor cos you could be leaning it out too much a few button presses say 5 wont do much - the difference between say 14.7 AFR and 16 AFR on stock GTST injectors/turbo etc is 1.00 down to 0.945 so its a quite a large linear scale - (ie: its not sharp and narrow). you won't notice 5 button presses either way.

hi ben, have a read of http://paulr33.skylinesaustralia.com/docs/...erfc-faq.htm#60 from what ive seen around 0.94x on std injectors and no correction is around 16 AFR on R33 GTST

the settings on the AFM page are correction values for each voltage range. so if you edit the number next to 2.0v and change it from %100 to %110 it means that when the load calc is used to work out where to place the load axis it applies %110 correction to the final number. so say the AFM reads 2.3v and you have %110 correction set at 2.0v then it will work out the load axis using that scale and it will reach an abritrary "load" number which comes out of the ramp talbe (hidden in datalogit/fc pro). then it will apply %110 correction. basically in simple terms it allows you to move the load axis up and down on the map say if you run 15psi on xyz turbo and on full load you come out on row 18 and you decide its too low when you do this run you find the afm is around 4.6v so on the AFM ramp table you can find the highest settings below 4.6v and edit it so lets say on the AFM ramp screen you see 4.4v and 5.0v (these arent right but anyhoo) so you edit 4.4v to be %90 instead of %100 this means any AFM voltage above 4.4 and below 5.0v gets %90 correction instead of %100 so the final load calc runs and plots you on row 18 (as we see from map tracer) but then it applies the correction of %90 (instead of %100) and this makes it shift the value down in load, so less load, means lower on the load axis, which means it may end up around say load point 16 instead of 18 so it allows you to bend the load axis around in summary

its a shame there arent any good tuners around here the f con v and f con pro stuff looks pretty good would be great to fiddle with it and try to get the software

if its leaking it would expect it to show sea level pressure so -0 or thereabouts like mine was when it was leaking it was showing -60mmhg, which is almost absolute pressure (ie: its leaking to the atmosphere) so it essentially shows sea level pressure instead of vacuum - under vacuum it should be a fair whack off 0

hey jack sorry to hear - its pretty random why they would try and flog the stock bar hope they dont come back etc

the car would perform significantly better with a stand alone ecu it will work with an safc, but a true stand alone when setup properly will perform better this is typical across response, performance, power, torque, fuel economy and drivability