seriesII

Boost controller seems perfect..well its set up perfect.. I tried a turbosmart the piece.the duel when I got the car..It did the dawn thing. Maby ill hook up the stock solenoid and see what is does ? . I have not tried to presure test..good idea ..can any place just do that ?..I guess I would have to take my pipes of ? .. Gtsboy..that's okay..I had a lot of info .. It is a all in one dump and down pipe..

It's has a nistune board installed..not stand engine management.. and was tuned by toshi for 16psi.. so I should get a retune again ,.?.. If it keeps the issue up while tuning I guess it could start costing a bit though.. Toshi is a top notch tuner known by many and one of the best.. even he had this boost issue tuning my car..3rd gear would spike up to 15psi then drop down to 10 psi within 2 seconds.. another tune with this issue seems like it could be a waste of money if I can't find what the issue may be..was unaware the ecu would control boost except for the boost pressure sensor on the 34s.. just seeing if anyone has any ideas I have missed on to why this is going on.

Oh to add..when I've had it on high boost 15psi. I've seen my turbosmart boost gauge go to 13psi or 14 then it will drop to 10psi in 3rd and 2nd gear..I've had it feel like it launches with power then the boost drops down by 4psi or so and back down to 10psi.. until I hit 5th gear which will hit 15psi. Getting so annoyed with this car..and it's in perfect condition not even a oil drop out of the car

Hi all...want to see if someone can help out with this...I bought this low 70k 34 a year ago..ever since its had boost issues... so today I wrote down the max boost I recieve with my boost controller turned off and using my internal wastegate.. 1st gear I get 7psi ! 2nd gear 8psi 3rd gear around 9psi 4th gear just under 10psi 5th full boost of 10 psi. I use a hks evc 5..when this is on I revive a little higher boost of course..If I'm set to hi mode..15psi in 5th gear..though any Lower gears less boost..1st will only ever reach around 9psi.. 2nd 10psi.. 3rd 12psi and 4th can be 13psi and 5th full boost..I can't find any leaks..All hoses have been changed.ive changed my intake as it was custom made and way to short..changed bov incase the turbosmart that came with It was leaking.. New tune on my nistune board by toshi. Changed spark plugs..coil packs to splitfire.. All hose clamps are tight.. Car has nistune ecu z32 afm Tomei poncams 252 Full 3inch exhaust Just jap return flow intercooler Custom metal intake. Walbro 255 fuel pump splitfire coils Large garret turbo. It came with the car and had only about 3k on it. It does have a larger intake connection then a stock skyline turbo..3 inches. So my intake that joints to it us 3inches.. A guy looked up my turbos serial number and was saying may be a gtx garret..It did seem to have double fins on each fin when the intake was installed.. Does anyone have any ideas or why my car has down low boost issues ?.. is there a sensor stopping this or can it be a faulty boost sensor ? Is their anything I can look at with my consult cable to check if anything is maxing out a voltage somewhere ? ...seems some days I can get 1 or 2psi more if km lucky or the car is cold..Thank you

Ah sweet thanks a heap..

Dam..Thank you so much ..I so appreciate it.. saved me a heap of hassles

Just of ppl come across this..It was my..efi fuse in the bonnet..30amp fuse.pump will not prime nore consult will work if this is blown..fuel pump module was dead to

Hii I am . Was hoping the legs would fit into the wing..I wouldn't mind if u need to do extra holes..though I guess with a gtt legs I wouldn't need to ..

Hi all..I have a r34 gtr wing .though it has no legs . I really do not like the aftermarket legs as they seem to make the wing higher..I was wondering if gtt legs will fit into this gtr wing ?...I don't have a gtt wing to test this..thanx to anyone who can help

Hmm ill have a go..could be a good idea.. so I guess just splice into the pumps power and ground maby to the battery ? And just see if it starts with the pump constantly running ?

Oh god..bought a new fuel pump module for the fuel pump in the rear boot..tested it with a multimeter tested perfect.tested my old one..It came back with nothing..so that needed to be replaced.. car still will not start..trys to crank but also fuel pump does not prime..even installed a new genuine walbro 255 .still no prime..coil packs tested for fun .yah .all fine..I'm at a loss to what is wrong with this 34..such a new km car and annoying issues .any other reason why a pump will not prime , ? All fuses checked..All under bonnet relays checked..fine..relays behind ecu..checked..fine

Hii what brand is the hi flow cat ?.. would you sell separately? And it's 3 inch ? Thank you ..

Is this a genuine gtr wing..would definitely be interested

Hey...would you have a fuel pump control module relay ?...The little guy that is in the back under the left speaker ?

Thanks for that..I was definitely looking how a relay works.. when I open the 34 relay I cant see the contact coil .. I think the contacts on the switch side may be burnt .. Thank you so much for that post I appreciate it.. I wasn't sure if it clicked if it still would work. Im Definitely getting back nothing on the meter when I test the relay..Thank you

Heeey all..I was thinking of making my own relay..but before I do this.. can someone let me know..If my stock relay is ok..would it make a clicky sound when the key is turned to acc ? I've pulled it out..used a multi meter and get nothing..can they click and still be dead ? Thanks

Thanks.. I tested it with a multi meter and it is coming back with nothing..time to hunt one down

Found it..It's on the left hand side in the boot..sorta above another larger box.. If anyone reads this in the future and needs to find it.. just a tiny metal box.. looks okay when I opened it.. I'll multi meter and see

I could get onto the wires..I'll just do it from the plugs from the pump.. weird thing..I can't see the relay box in the boot.. would you think a mechanic or a auto electriction ?.. sux..I would have to get the car on a truck to a mechanic.

Think I found it..It's in the boot

Sorry..is that the one in the engine ? Thanks

Changed fuel pump to a walbro ..and still does not prime ..no sound at all.. just a small click from the boot..I checked fuel pump fuse and looks good..I've sorta ran out if ideas to what is the issue with this car..does anyone have a idea ?