1990skyliner32 Posted May 19, 2009 Share Posted May 19, 2009 Hi guys, I'm having a fuel problem. I only get 280km or something on full tank of fuel. Do you know why? I seriously need help. I'm not too sure about skylines. Just bought it few month ago. Cheers Link to comment https://www.sau.com.au/forums/topic/270690-need-help-on-my-r32-gtst/ Share on other sites More sharing options...
thrtytwo Posted May 19, 2009 Share Posted May 19, 2009 All the fuel system factory ? Factory turbo ? Wound up boost ? Aftermarket computer ? Wats some info about the car. Might help Link to comment https://www.sau.com.au/forums/topic/270690-need-help-on-my-r32-gtst/#findComment-4604054 Share on other sites More sharing options...
NA_Goodness Posted May 19, 2009 Share Posted May 19, 2009 Change your spark plugs and fuel filter, and if that doesn't help try a throttle body clean. If that doesn't work, it might be something more serious. Link to comment https://www.sau.com.au/forums/topic/270690-need-help-on-my-r32-gtst/#findComment-4604148 Share on other sites More sharing options...
ossie_21 Posted May 19, 2009 Share Posted May 19, 2009 As Jamie said more details on the car would help.....but an o2 sensor change might be in order, a lot of cars with that issue get that done & it's resolved pretty easily Link to comment https://www.sau.com.au/forums/topic/270690-need-help-on-my-r32-gtst/#findComment-4604288 Share on other sites More sharing options...
NA_Goodness Posted May 20, 2009 Share Posted May 20, 2009 That was my next suggestion Link to comment https://www.sau.com.au/forums/topic/270690-need-help-on-my-r32-gtst/#findComment-4605338 Share on other sites More sharing options...
tomcio Posted May 20, 2009 Share Posted May 20, 2009 if you're not thrashing it then its the O2 sensor. Link to comment https://www.sau.com.au/forums/topic/270690-need-help-on-my-r32-gtst/#findComment-4605663 Share on other sites More sharing options...
1990skyliner32 Posted May 20, 2009 Author Share Posted May 20, 2009 Oh ok, Well I got Apexi pod filer, down pipe, high flow cat, cat back. And that's about it.... All engine stuff and turbo is all stock. Havent tweaked the boost up either. I tohught it was spark plug so I changed it like a month ago. But still doing it. And it's smokes alot when I put my foot down. And that 280km is when I'm driving it normaly..... Link to comment https://www.sau.com.au/forums/topic/270690-need-help-on-my-r32-gtst/#findComment-4605752 Share on other sites More sharing options...
syfon Posted May 20, 2009 Share Posted May 20, 2009 Would you guys recomend buying a genuine Nissan O2 sensor for your make/model? Or just a replacement aftermarket part (made by a reputable brand)? Link to comment https://www.sau.com.au/forums/topic/270690-need-help-on-my-r32-gtst/#findComment-4605773 Share on other sites More sharing options...
BANGN Posted May 20, 2009 Share Posted May 20, 2009 (edited) try giving your AFM a clean with electrical cleaner spray, they can get pretty dirty. Im looking at doing the same soon as my 32 is stock atm running 14psi and im only getting 400km on a factory tune, I would usually expect that with 240rwhp, not 185 which Im guessing I have Edited May 20, 2009 by BANGN Link to comment https://www.sau.com.au/forums/topic/270690-need-help-on-my-r32-gtst/#findComment-4606849 Share on other sites More sharing options...
thrtytwo Posted May 20, 2009 Share Posted May 20, 2009 nah, the 400kms is pretty reasonable lol assuming ur not driving off boost 100% of the time Link to comment https://www.sau.com.au/forums/topic/270690-need-help-on-my-r32-gtst/#findComment-4606941 Share on other sites More sharing options...
Ehgriez Posted May 20, 2009 Share Posted May 20, 2009 i get about 450. Link to comment https://www.sau.com.au/forums/topic/270690-need-help-on-my-r32-gtst/#findComment-4607060 Share on other sites More sharing options...
1990skyliner32 Posted May 20, 2009 Author Share Posted May 20, 2009 Cheers guys, I'm ganna try all of them. lol. Or the cheaper ones first. I might pm some of you guys if I'm not sure Link to comment https://www.sau.com.au/forums/topic/270690-need-help-on-my-r32-gtst/#findComment-4607355 Share on other sites More sharing options...
TURTYTO Posted May 21, 2009 Share Posted May 21, 2009 May even be problem with the factory fuel reg that could explain the fuel usage. only take a pin hole in the Diaphragm or a split Vac hose. anyways good luck Link to comment https://www.sau.com.au/forums/topic/270690-need-help-on-my-r32-gtst/#findComment-4607692 Share on other sites More sharing options...
tomcio Posted May 21, 2009 Share Posted May 21, 2009 O2 sensor should be about $100 new. Or you can try the wrecker for second hand. Link to comment https://www.sau.com.au/forums/topic/270690-need-help-on-my-r32-gtst/#findComment-4608039 Share on other sites More sharing options...
DRIF10 Posted May 22, 2009 Share Posted May 22, 2009 im getting similar kms out of my 32.. fmic 3" tbe r34 turbo coil packs r rooted could that be a cause? Link to comment https://www.sau.com.au/forums/topic/270690-need-help-on-my-r32-gtst/#findComment-4611695 Share on other sites More sharing options...
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