PSY Posted February 7, 2013 Share Posted February 7, 2013 Hi there have noticed that my 53 reg import 350z is limited to 120mph! I know the sort of argument is that that's a ban anyway but Planing on taking her on the track at some point and want to see what she can do! Anyone know why, I thought jap cars were limited to 112mph and should have been taken off when kmph to mph was changed? Quote Link to comment Share on other sites More sharing options...
The Bounty Bar Kid Posted February 7, 2013 Share Posted February 7, 2013 Limiter comes off with uprev. Not all cars get delimited. Quote Link to comment Share on other sites More sharing options...
WhackyWill Posted February 7, 2013 Share Posted February 7, 2013 How do you know its limited to 120mph...Nice straight bit of road..?? ;) Quote Link to comment Share on other sites More sharing options...
Dave-350 Posted February 7, 2013 Share Posted February 7, 2013 How do you know its limited to 120mph...Nice straight bit of road..?? ;) That is a bit self explanetory I think! Unless it was on a Dyno! My JDM isn't limited for some reason, and I dont believe it has UpRev! Quote Link to comment Share on other sites More sharing options...
marzman Posted February 7, 2013 Share Posted February 7, 2013 It will be doing 112mph, but your speedo will show 120mph as it will be inaccurate at that speed. My old zed was the same. Quote Link to comment Share on other sites More sharing options...
Dave-350 Posted February 7, 2013 Share Posted February 7, 2013 (edited) It will be doing 112mph, but your speedo will show 120mph as it will be inaccurate at that speed. My old zed was the same. Seriously? That can't be right can it? I suppose its not a massive difference in terms of where the needle is place on the Tacho, but that is pretty rubbish! Edited February 7, 2013 by Dave-350 Quote Link to comment Share on other sites More sharing options...
WhackyWill Posted February 7, 2013 Share Posted February 7, 2013 Get a free spedo app using GPS for your iPhone. Very accurate. Quote Link to comment Share on other sites More sharing options...
KC350Z Posted February 7, 2013 Share Posted February 7, 2013 Suse there is a device you can get that removes it but i could be wrong Quote Link to comment Share on other sites More sharing options...
wizard Posted February 7, 2013 Share Posted February 7, 2013 How do you know its limited to 120mph...Nice straight bit of road..?? ;) That is a bit self explanetory I think! Unless it was on a Dyno! My JDM isn't limited for some reason, and I dont believe it has UpRev! Might have a HKS delimiter in there. I have one if anyone wants it.... £40 shipped Quote Link to comment Share on other sites More sharing options...
Dblock Posted February 7, 2013 Share Posted February 7, 2013 +1. You need a sat nav for accurate speed. Also as said or might have a hks speed limit defencer. Quote Link to comment Share on other sites More sharing options...
ianphampton Posted February 7, 2013 Share Posted February 7, 2013 HKS Defenser will remove the limit - but before you do that, consider having her UpRev remapped as that leaves you options for future improvements if you change the plenum / exhaust / Berks HFCs etc and you then map her again to maximise the benefits of these I had mine UpRev remapped at Abbey and I'm convinced it was the right choice for me - see the notes in my signature for details! Quote Link to comment Share on other sites More sharing options...
The G Man Posted February 7, 2013 Share Posted February 7, 2013 You'll be hard pressed in a Zed to do more than 120 on a track, unless seriously modified. But I understand why you would want to have the restriction removed. Quote Link to comment Share on other sites More sharing options...
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