Supra ST Myster Posted February 20, 2007 Share Posted February 20, 2007 Ok, went for a little run in my supra with the new gauge fitted, would someone please check this video of my run and see if its normal, good, bad??? seems on a blast it goes to 11.2-10.9 then when i lift off it goes right off the scale to lean, then it seems quite a bit all over the place, sometimes when going slow and lift off its 12-13? here is linky and excuse the poor quality.. crapy phone. Quote Link to comment Share on other sites More sharing options...
Supra ST Myster Posted February 20, 2007 Author Share Posted February 20, 2007 setup of car is T61 Turbo, walbro fuel pump with stock 440s, running at .7bar off the wastegate everytime.. Quote Link to comment Share on other sites More sharing options...
Mcgoo Posted February 20, 2007 Share Posted February 20, 2007 Sorry mate can't watch the vid, but that sounds about right for a stock TT. I think its going off the scale lean when you lift off (fully clock wise). Its the readings when your foot is on the floor that matters. 11.2-10.9 is a tad rich but I believe is normal without tinkering with the fueling and its on the safe side. Normal driving it will hunt between 12 and 14. I'm sure someone who knows more will be along soon. Quote Link to comment Share on other sites More sharing options...
Mcgoo Posted February 20, 2007 Share Posted February 20, 2007 Doh ! Too slow. Disregard what what I said then. Sorry I know nothing about single setups. Quote Link to comment Share on other sites More sharing options...
Supra ST Myster Posted February 20, 2007 Author Share Posted February 20, 2007 anyone????? Quote Link to comment Share on other sites More sharing options...
bowk1uk Posted February 20, 2007 Share Posted February 20, 2007 mine is similar ,but not as eratic, when you lift of the throttle it goes lean not rich, i think this is normal, i plan to have mine tuned shortly as mine drops to 11 when on full boost ,but the ar is steady around 14-15 when off boost Quote Link to comment Share on other sites More sharing options...
Supra ST Myster Posted February 20, 2007 Author Share Posted February 20, 2007 yeah lean, just edited my first post, Quote Link to comment Share on other sites More sharing options...
Pete Posted February 20, 2007 Share Posted February 20, 2007 Looks fine to me. Quote Link to comment Share on other sites More sharing options...
Homer Posted February 20, 2007 Share Posted February 20, 2007 Yep, looks fine to me to. Looks like you could pull some fuel too - more power Quote Link to comment Share on other sites More sharing options...
Class One Posted February 20, 2007 Share Posted February 20, 2007 Time to get those bigger injectors fitted Emin. Quote Link to comment Share on other sites More sharing options...
Supra ST Myster Posted February 21, 2007 Author Share Posted February 21, 2007 ah thats good news then, bigger injectors are on there way and cant wait for more power!! Quote Link to comment Share on other sites More sharing options...
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