Jeremyxe 4 Posted June 6, 2013 Hey guys just recently put a nice fresh fully reco'd LSD diff( Diff ratio 3.27). Into my xe (4.1litre) Just wondering to get my speedo right what speed gears should i put into my gearbox ( T5 ) ???.If it helps my dash speedo is 15km/h out up to 70km/h and 70km/h to 100km/h is out 20km/h.Hoping my description is half understandable haha.Thanks Share this post Link to post Share on other sites